BLACKROCK INSTITUTIONAL TRUST COMPANY, N.A. has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan EQUITY INDEX NON-LENDABLE FUND
| Measure | Date | Value |
|---|
| 2023 : EQUITY INDEX NON-LENDABLE FUND 2023 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2023-12-31 | $4,159,932,966 |
| Total unrealized appreciation/depreciation of assets | 2023-12-31 | $4,159,932,966 |
| Total transfer of assets to this plan | 2023-12-31 | $1,507,681,326 |
| Total transfer of assets from this plan | 2023-12-31 | $4,716,902,406 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $1,428,510 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-12-31 | $496,621 |
| Total income from all sources (including contributions) | 2023-12-31 | $6,644,588,573 |
| Total loss/gain on sale of assets | 2023-12-31 | $1,998,688,863 |
| Total of all expenses incurred | 2023-12-31 | $769,180 |
| Value of total assets at end of year | 2023-12-31 | $30,087,595,368 |
| Value of total assets at beginning of year | 2023-12-31 | $26,652,065,166 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-12-31 | $769,180 |
| Total interest from all sources | 2023-12-31 | $5,808,235 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-12-31 | $480,153,078 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2023-12-31 | No |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2023-12-31 | $40,787,216 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2023-12-31 | $39,231,563 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2023-12-31 | $1,428,510 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2023-12-31 | $496,621 |
| Other income not declared elsewhere | 2023-12-31 | $5,431 |
| Administrative expenses (other) incurred | 2023-12-31 | $5,612 |
| Total non interest bearing cash at end of year | 2023-12-31 | $6,086,707 |
| Total non interest bearing cash at beginning of year | 2023-12-31 | $4,792,077 |
| Value of net income/loss | 2023-12-31 | $6,643,819,393 |
| Value of net assets at end of year (total assets less liabilities) | 2023-12-31 | $30,086,166,858 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-12-31 | $26,651,568,545 |
| Investment advisory and management fees | 2023-12-31 | $752,458 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2023-12-31 | $137,376,464 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2023-12-31 | $74,072,194 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2023-12-31 | $74,072,194 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2023-12-31 | $5,808,235 |
| Income. Dividends from common stock | 2023-12-31 | $480,153,078 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2023-12-31 | $29,903,344,981 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2023-12-31 | $26,533,969,332 |
| Aggregate proceeds on sale of assets | 2023-12-31 | $5,875,888,206 |
| Aggregate carrying amount (costs) on sale of assets | 2023-12-31 | $3,877,199,343 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2023-01-01 | $4,159,932,966 |
| Total unrealized appreciation/depreciation of assets | 2023-01-01 | $4,159,932,966 |
| Total transfer of assets to this plan | 2023-01-01 | $1,507,681,326 |
| Total transfer of assets from this plan | 2023-01-01 | $4,716,902,406 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $1,428,510 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2023-01-01 | $496,621 |
| Total income from all sources (including contributions) | 2023-01-01 | $6,644,588,573 |
| Total loss/gain on sale of assets | 2023-01-01 | $1,998,688,863 |
| Total of all expenses incurred | 2023-01-01 | $769,180 |
| Value of total assets at end of year | 2023-01-01 | $30,087,595,368 |
| Value of total assets at beginning of year | 2023-01-01 | $26,652,065,166 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2023-01-01 | $769,180 |
| Total interest from all sources | 2023-01-01 | $5,808,235 |
| Total dividends received (eg from common stock, registered investment company shares) | 2023-01-01 | $480,153,078 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2023-01-01 | No |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2023-01-01 | $40,787,216 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2023-01-01 | $39,231,563 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2023-01-01 | $1,428,510 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2023-01-01 | $496,621 |
| Other income not declared elsewhere | 2023-01-01 | $5,431 |
| Administrative expenses (other) incurred | 2023-01-01 | $5,612 |
| Total non interest bearing cash at end of year | 2023-01-01 | $6,086,707 |
| Total non interest bearing cash at beginning of year | 2023-01-01 | $4,792,077 |
| Value of net income/loss | 2023-01-01 | $6,643,819,393 |
| Value of net assets at end of year (total assets less liabilities) | 2023-01-01 | $30,086,166,858 |
| Value of net assets at beginning of year (total assets less liabilities) | 2023-01-01 | $26,651,568,545 |
| Investment advisory and management fees | 2023-01-01 | $752,458 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2023-01-01 | $137,376,464 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2023-01-01 | $5,808,235 |
| Income. Dividends from common stock | 2023-01-01 | $480,153,078 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2023-01-01 | $29,903,344,981 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2023-01-01 | $26,533,969,332 |
| Aggregate proceeds on sale of assets | 2023-01-01 | $5,875,888,206 |
| Aggregate carrying amount (costs) on sale of assets | 2023-01-01 | $3,877,199,343 |
| 2022 : EQUITY INDEX NON-LENDABLE FUND 2022 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-12-31 | $-7,804,640,808 |
| Total unrealized appreciation/depreciation of assets | 2022-12-31 | $-7,804,640,808 |
| Total transfer of assets to this plan | 2022-12-31 | $1,491,808,255 |
| Total transfer of assets from this plan | 2022-12-31 | $3,239,768,305 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $496,621 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-12-31 | $5,436,263 |
| Total income from all sources (including contributions) | 2022-12-31 | $-6,233,926,002 |
| Total loss/gain on sale of assets | 2022-12-31 | $1,092,448,605 |
| Total of all expenses incurred | 2022-12-31 | $751,703 |
| Value of total assets at end of year | 2022-12-31 | $26,652,065,166 |
| Value of total assets at beginning of year | 2022-12-31 | $34,639,642,563 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-12-31 | $751,703 |
| Total interest from all sources | 2022-12-31 | $1,729,874 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-12-31 | $476,536,327 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2022-12-31 | No |
| Administrative expenses professional fees incurred | 2022-12-31 | $11,098 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-12-31 | $39,231,563 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-12-31 | $21,863,054 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-12-31 | $496,621 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-12-31 | $5,436,263 |
| Administrative expenses (other) incurred | 2022-12-31 | $5,542 |
| Total non interest bearing cash at end of year | 2022-12-31 | $4,792,077 |
| Total non interest bearing cash at beginning of year | 2022-12-31 | $8,538,389 |
| Value of net income/loss | 2022-12-31 | $-6,234,677,705 |
| Value of net assets at end of year (total assets less liabilities) | 2022-12-31 | $26,651,568,545 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-12-31 | $34,634,206,300 |
| Investment advisory and management fees | 2022-12-31 | $735,063 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2022-12-31 | $74,072,194 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2022-12-31 | $149,028,802 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2022-12-31 | $149,028,802 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2022-12-31 | $1,729,874 |
| Income. Dividends from common stock | 2022-12-31 | $476,536,327 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2022-12-31 | $26,533,969,332 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2022-12-31 | $34,460,212,318 |
| Aggregate proceeds on sale of assets | 2022-12-31 | $4,673,740,525 |
| Aggregate carrying amount (costs) on sale of assets | 2022-12-31 | $3,581,291,920 |
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-01-01 | $-7,804,640,808 |
| Total unrealized appreciation/depreciation of assets | 2022-01-01 | $-7,804,640,808 |
| Total transfer of assets to this plan | 2022-01-01 | $1,491,808,255 |
| Total transfer of assets from this plan | 2022-01-01 | $3,239,768,305 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $496,621 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-01-01 | $5,436,263 |
| Total income from all sources (including contributions) | 2022-01-01 | $-6,233,926,002 |
| Total loss/gain on sale of assets | 2022-01-01 | $1,092,448,605 |
| Total of all expenses incurred | 2022-01-01 | $751,703 |
| Value of total assets at end of year | 2022-01-01 | $26,652,065,166 |
| Value of total assets at beginning of year | 2022-01-01 | $34,639,642,563 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-01-01 | $751,703 |
| Total interest from all sources | 2022-01-01 | $1,729,874 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-01-01 | $476,536,327 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2022-01-01 | No |
| Administrative expenses professional fees incurred | 2022-01-01 | $11,098 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-01-01 | $39,231,563 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-01-01 | $21,863,054 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-01-01 | $496,621 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-01-01 | $5,436,263 |
| Administrative expenses (other) incurred | 2022-01-01 | $5,542 |
| Total non interest bearing cash at end of year | 2022-01-01 | $4,792,077 |
| Total non interest bearing cash at beginning of year | 2022-01-01 | $8,538,389 |
| Value of net income/loss | 2022-01-01 | $-6,234,677,705 |
| Value of net assets at end of year (total assets less liabilities) | 2022-01-01 | $26,651,568,545 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-01-01 | $34,634,206,300 |
| Investment advisory and management fees | 2022-01-01 | $735,063 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2022-01-01 | $74,072,194 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2022-01-01 | $1,729,874 |
| Income. Dividends from common stock | 2022-01-01 | $476,536,327 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2022-01-01 | $26,533,969,332 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2022-01-01 | $34,460,212,318 |
| Aggregate proceeds on sale of assets | 2022-01-01 | $4,673,740,525 |
| Aggregate carrying amount (costs) on sale of assets | 2022-01-01 | $3,581,291,920 |
| 2021 : EQUITY INDEX NON-LENDABLE FUND 2021 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2021-12-31 | $5,101,470,636 |
| Total unrealized appreciation/depreciation of assets | 2021-12-31 | $5,101,470,636 |
| Total transfer of assets to this plan | 2021-12-31 | $1,177,988,071 |
| Total transfer of assets from this plan | 2021-12-31 | $5,639,210,375 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $5,436,263 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-12-31 | $52,665,501 |
| Expenses. Interest paid | 2021-12-31 | $2,978 |
| Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102 | 2021-12-31 | $2,978 |
| Total income from all sources (including contributions) | 2021-12-31 | $8,351,132,504 |
| Total loss/gain on sale of assets | 2021-12-31 | $2,778,198,492 |
| Total of all expenses incurred | 2021-12-31 | $841,161 |
| Value of total assets at end of year | 2021-12-31 | $34,639,642,563 |
| Value of total assets at beginning of year | 2021-12-31 | $30,797,802,762 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-12-31 | $838,183 |
| Total interest from all sources | 2021-12-31 | $269,594 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-12-31 | $471,193,782 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2021-12-31 | No |
| Administrative expenses professional fees incurred | 2021-12-31 | $10,941 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2021-12-31 | $21,863,054 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-12-31 | $45,558,258 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2021-12-31 | $5,436,263 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-12-31 | $52,665,501 |
| Administrative expenses (other) incurred | 2021-12-31 | $6,803 |
| Total non interest bearing cash at end of year | 2021-12-31 | $8,538,389 |
| Total non interest bearing cash at beginning of year | 2021-12-31 | $6,839,539 |
| Value of net income/loss | 2021-12-31 | $8,350,291,343 |
| Value of net assets at end of year (total assets less liabilities) | 2021-12-31 | $34,634,206,300 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-12-31 | $30,745,137,261 |
| Investment advisory and management fees | 2021-12-31 | $820,439 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2021-12-31 | $149,028,802 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2021-12-31 | $98,921,901 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2021-12-31 | $98,921,901 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2021-12-31 | $269,594 |
| Income. Dividends from common stock | 2021-12-31 | $471,193,782 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2021-12-31 | $34,460,212,318 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2021-12-31 | $30,646,483,064 |
| Aggregate proceeds on sale of assets | 2021-12-31 | $7,709,886,284 |
| Aggregate carrying amount (costs) on sale of assets | 2021-12-31 | $4,931,687,792 |
| 2020 : EQUITY INDEX NON-LENDABLE FUND 2020 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2020-12-31 | $854,439,901 |
| Total unrealized appreciation/depreciation of assets | 2020-12-31 | $854,439,901 |
| Total transfer of assets to this plan | 2020-12-31 | $1,921,756,692 |
| Total transfer of assets from this plan | 2020-12-31 | $8,840,273,211 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $52,665,501 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-12-31 | $4,605,764 |
| Total income from all sources (including contributions) | 2020-12-31 | $5,304,730,151 |
| Total loss/gain on sale of assets | 2020-12-31 | $3,873,543,796 |
| Total of all expenses incurred | 2020-12-31 | $796,766 |
| Value of total assets at end of year | 2020-12-31 | $30,797,802,762 |
| Value of total assets at beginning of year | 2020-12-31 | $32,364,326,159 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-12-31 | $796,766 |
| Total interest from all sources | 2020-12-31 | $1,045,646 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-12-31 | $575,700,808 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2020-12-31 | No |
| Administrative expenses professional fees incurred | 2020-12-31 | $10,355 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-12-31 | $45,558,258 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-12-31 | $36,509,034 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-12-31 | $52,665,501 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-12-31 | $4,605,764 |
| Administrative expenses (other) incurred | 2020-12-31 | $7,169 |
| Total non interest bearing cash at end of year | 2020-12-31 | $6,839,539 |
| Total non interest bearing cash at beginning of year | 2020-12-31 | $6,807,593 |
| Value of net income/loss | 2020-12-31 | $5,303,933,385 |
| Value of net assets at end of year (total assets less liabilities) | 2020-12-31 | $30,745,137,261 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-12-31 | $32,359,720,395 |
| Investment advisory and management fees | 2020-12-31 | $779,242 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2020-12-31 | $98,921,901 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2020-12-31 | $109,804,497 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2020-12-31 | $109,804,497 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2020-12-31 | $1,045,646 |
| Income. Dividends from common stock | 2020-12-31 | $575,700,808 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2020-12-31 | $30,646,483,064 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2020-12-31 | $32,211,205,035 |
| Aggregate proceeds on sale of assets | 2020-12-31 | $10,908,692,569 |
| Aggregate carrying amount (costs) on sale of assets | 2020-12-31 | $7,035,148,773 |
| 2019 : EQUITY INDEX NON-LENDABLE FUND 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-12-31 | $2,807,061,263 |
| Total unrealized appreciation/depreciation of assets | 2019-12-31 | $2,807,061,263 |
| Total transfer of assets to this plan | 2019-12-31 | $3,989,912,766 |
| Total transfer of assets from this plan | 2019-12-31 | $11,669,169,288 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $4,605,764 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-12-31 | $32,044,779 |
| Total income from all sources (including contributions) | 2019-12-31 | $8,618,607,955 |
| Total loss/gain on sale of assets | 2019-12-31 | $5,173,542,318 |
| Total of all expenses incurred | 2019-12-31 | $811,209 |
| Value of total assets at end of year | 2019-12-31 | $32,364,326,159 |
| Value of total assets at beginning of year | 2019-12-31 | $31,453,224,950 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-12-31 | $811,209 |
| Total interest from all sources | 2019-12-31 | $3,621,097 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-12-31 | $634,383,277 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2019-12-31 | No |
| Administrative expenses professional fees incurred | 2019-12-31 | $12,165 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-12-31 | $36,509,034 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-12-31 | $571,961,409 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-12-31 | $4,605,764 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-12-31 | $32,044,779 |
| Total non interest bearing cash at end of year | 2019-12-31 | $6,807,593 |
| Total non interest bearing cash at beginning of year | 2019-12-31 | $17,571 |
| Value of net income/loss | 2019-12-31 | $8,617,796,746 |
| Value of net assets at end of year (total assets less liabilities) | 2019-12-31 | $32,359,720,395 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-12-31 | $31,421,180,171 |
| Investment advisory and management fees | 2019-12-31 | $799,044 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2019-12-31 | $109,804,497 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2019-12-31 | $113,616,396 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2019-12-31 | $113,616,396 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2019-12-31 | $3,621,097 |
| Income. Dividends from common stock | 2019-12-31 | $634,383,277 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2019-12-31 | $32,211,205,035 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2019-12-31 | $30,767,629,574 |
| Aggregate proceeds on sale of assets | 2019-12-31 | $11,104,650,352 |
| Aggregate carrying amount (costs) on sale of assets | 2019-12-31 | $5,931,108,034 |
| 2018 : EQUITY INDEX NON-LENDABLE FUND 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-12-31 | $-5,681,694,498 |
| Total unrealized appreciation/depreciation of assets | 2018-12-31 | $-5,681,694,498 |
| Total transfer of assets to this plan | 2018-12-31 | $4,725,596,331 |
| Total transfer of assets from this plan | 2018-12-31 | $8,012,588,647 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $32,044,779 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-12-31 | $73,330,887 |
| Expenses. Interest paid | 2018-12-31 | $427 |
| Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102 | 2018-12-31 | $427 |
| Total income from all sources (including contributions) | 2018-12-31 | $-1,404,372,939 |
| Total loss/gain on sale of assets | 2018-12-31 | $3,590,303,768 |
| Total of all expenses incurred | 2018-12-31 | $1,251,758 |
| Value of total assets at end of year | 2018-12-31 | $31,453,224,950 |
| Value of total assets at beginning of year | 2018-12-31 | $36,187,128,071 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-12-31 | $1,251,331 |
| Total interest from all sources | 2018-12-31 | $3,407,301 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-12-31 | $683,610,490 |
| Has a resolution to terminate the plan been adopted during the plan year or any prior plan year | 2018-12-31 | No |
| Administrative expenses professional fees incurred | 2018-12-31 | $12,354 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-12-31 | $571,961,409 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-12-31 | $90,125,772 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-12-31 | $32,044,779 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-12-31 | $73,330,887 |
| Administrative expenses (other) incurred | 2018-12-31 | $5,074 |
| Total non interest bearing cash at end of year | 2018-12-31 | $17,571 |
| Value of net income/loss | 2018-12-31 | $-1,405,624,697 |
| Value of net assets at end of year (total assets less liabilities) | 2018-12-31 | $31,421,180,171 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-12-31 | $36,113,797,184 |
| Investment advisory and management fees | 2018-12-31 | $1,233,903 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2018-12-31 | $113,616,396 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2018-12-31 | $137,540,636 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2018-12-31 | $137,540,636 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2018-12-31 | $3,407,301 |
| Income. Dividends from common stock | 2018-12-31 | $683,610,490 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2018-12-31 | $30,767,629,574 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2018-12-31 | $35,959,461,663 |
| Aggregate proceeds on sale of assets | 2018-12-31 | $7,449,217,745 |
| Aggregate carrying amount (costs) on sale of assets | 2018-12-31 | $3,858,913,977 |
| 2017 : EQUITY INDEX NON-LENDABLE FUND 2017 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2017-12-31 | $5,126,433,778 |
| Total unrealized appreciation/depreciation of assets | 2017-12-31 | $5,126,433,778 |
| Total transfer of assets to this plan | 2017-12-31 | $2,485,943,983 |
| Total transfer of assets from this plan | 2017-12-31 | $3,478,297,665 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $73,330,887 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-12-31 | $327,219,589 |
| Expenses. Interest paid | 2017-12-31 | $11 |
| Amount of participant contributions which was failed to transmit to the plan within the time period described in 29 CFR 251.3-102 | 2017-12-31 | $11 |
| Total income from all sources (including contributions) | 2017-12-31 | $6,552,745,542 |
| Total loss/gain on sale of assets | 2017-12-31 | $750,991,911 |
| Total of all expenses incurred | 2017-12-31 | $1,612,586 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2017-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2017-12-31 | $0 |
| Value of total assets at end of year | 2017-12-31 | $36,187,128,071 |
| Value of total assets at beginning of year | 2017-12-31 | $30,882,237,499 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-12-31 | $1,612,575 |
| Total interest from all sources | 2017-12-31 | $4,144,030 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-12-31 | $671,175,823 |
| Administrative expenses professional fees incurred | 2017-12-31 | $12,316 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-12-31 | $90,125,772 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-12-31 | $403,270,597 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-12-31 | $73,330,887 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-12-31 | $327,219,589 |
| Value of net income/loss | 2017-12-31 | $6,551,132,956 |
| Value of net assets at end of year (total assets less liabilities) | 2017-12-31 | $36,113,797,184 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-12-31 | $30,555,017,910 |
| Investment advisory and management fees | 2017-12-31 | $1,600,259 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2017-12-31 | $137,540,636 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2017-12-31 | $495,710,263 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2017-12-31 | $495,710,263 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2017-12-31 | $4,144,030 |
| Income. Dividends from common stock | 2017-12-31 | $671,175,823 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2017-12-31 | $35,959,461,663 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2017-12-31 | $29,983,256,639 |
| Aggregate proceeds on sale of assets | 2017-12-31 | $1,874,080,187 |
| Aggregate carrying amount (costs) on sale of assets | 2017-12-31 | $1,123,088,276 |
| 2016 : EQUITY INDEX NON-LENDABLE FUND 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-12-31 | $1,386,945,665 |
| Total unrealized appreciation/depreciation of assets | 2016-12-31 | $1,386,945,665 |
| Total transfer of assets to this plan | 2016-12-31 | $23,627,360,424 |
| Total transfer of assets from this plan | 2016-12-31 | $25,922,258,949 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $327,219,589 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-12-31 | $578,881,512 |
| Total income from all sources (including contributions) | 2016-12-31 | $3,455,902,661 |
| Total loss/gain on sale of assets | 2016-12-31 | $1,396,868,890 |
| Total of all expenses incurred | 2016-12-31 | $1,464,388 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2016-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2016-12-31 | $0 |
| Value of total assets at end of year | 2016-12-31 | $30,882,237,499 |
| Value of total assets at beginning of year | 2016-12-31 | $29,974,359,674 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-12-31 | $1,464,388 |
| Total interest from all sources | 2016-12-31 | $2,010,640 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-12-31 | $670,077,466 |
| Administrative expenses professional fees incurred | 2016-12-31 | $12,590 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-12-31 | $403,270,597 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-12-31 | $711,853,766 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-12-31 | $327,219,589 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-12-31 | $578,881,512 |
| Value of net income/loss | 2016-12-31 | $3,454,438,273 |
| Value of net assets at end of year (total assets less liabilities) | 2016-12-31 | $30,555,017,910 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-12-31 | $29,395,478,162 |
| Investment advisory and management fees | 2016-12-31 | $1,451,798 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2016-12-31 | $495,710,263 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2016-12-31 | $249,560,868 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2016-12-31 | $249,560,868 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2016-12-31 | $2,010,640 |
| Income. Dividends from common stock | 2016-12-31 | $670,077,466 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2016-12-31 | $29,983,256,639 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2016-12-31 | $29,012,945,040 |
| Aggregate proceeds on sale of assets | 2016-12-31 | $3,972,278,053 |
| Aggregate carrying amount (costs) on sale of assets | 2016-12-31 | $2,575,409,163 |
| 2015 : EQUITY INDEX NON-LENDABLE FUND 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-12-31 | $-1,747,101,021 |
| Total unrealized appreciation/depreciation of assets | 2015-12-31 | $-1,747,101,021 |
| Total transfer of assets to this plan | 2015-12-31 | $3,863,246,016 |
| Total transfer of assets from this plan | 2015-12-31 | $5,748,705,504 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $578,881,512 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-12-31 | $17,297,896 |
| Total income from all sources (including contributions) | 2015-12-31 | $401,962,415 |
| Total loss/gain on sale of assets | 2015-12-31 | $1,513,712,163 |
| Total of all expenses incurred | 2015-12-31 | $1,445,213 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2015-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2015-12-31 | $0 |
| Value of total assets at end of year | 2015-12-31 | $29,974,359,674 |
| Value of total assets at beginning of year | 2015-12-31 | $30,897,718,344 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-12-31 | $1,445,213 |
| Total interest from all sources | 2015-12-31 | $845,224 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-12-31 | $634,506,049 |
| Administrative expenses professional fees incurred | 2015-12-31 | $12,590 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-12-31 | $711,853,766 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-12-31 | $160,844,479 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-12-31 | $578,881,512 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-12-31 | $17,297,896 |
| Value of net income/loss | 2015-12-31 | $400,517,202 |
| Value of net assets at end of year (total assets less liabilities) | 2015-12-31 | $29,395,478,162 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-12-31 | $30,880,420,448 |
| Investment advisory and management fees | 2015-12-31 | $1,432,623 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2015-12-31 | $249,560,868 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2015-12-31 | $354,933,552 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2015-12-31 | $354,933,552 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2015-12-31 | $845,224 |
| Income. Dividends from common stock | 2015-12-31 | $634,506,049 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2015-12-31 | $29,012,945,040 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2015-12-31 | $30,381,940,313 |
| Aggregate proceeds on sale of assets | 2015-12-31 | $3,913,210,195 |
| Aggregate carrying amount (costs) on sale of assets | 2015-12-31 | $2,399,498,032 |
| 2014 : EQUITY INDEX NON-LENDABLE FUND 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-12-31 | $1,765,214,114 |
| Total unrealized appreciation/depreciation of assets | 2014-12-31 | $1,765,214,114 |
| Total transfer of assets to this plan | 2014-12-31 | $5,441,347,822 |
| Total transfer of assets from this plan | 2014-12-31 | $5,422,673,060 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $17,297,896 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-12-31 | $4,049,124 |
| Total income from all sources (including contributions) | 2014-12-31 | $3,730,251,105 |
| Total loss/gain on sale of assets | 2014-12-31 | $1,379,921,729 |
| Total of all expenses incurred | 2014-12-31 | $1,395,048 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2014-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2014-12-31 | $0 |
| Value of total assets at end of year | 2014-12-31 | $30,897,718,344 |
| Value of total assets at beginning of year | 2014-12-31 | $27,136,938,753 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-12-31 | $1,395,048 |
| Total interest from all sources | 2014-12-31 | $580,641 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-12-31 | $584,534,621 |
| Administrative expenses professional fees incurred | 2014-12-31 | $12,410 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-12-31 | $160,844,479 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-12-31 | $51,036,812 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-12-31 | $17,297,896 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-12-31 | $4,049,124 |
| Value of net income/loss | 2014-12-31 | $3,728,856,057 |
| Value of net assets at end of year (total assets less liabilities) | 2014-12-31 | $30,880,420,448 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-12-31 | $27,132,889,629 |
| Investment advisory and management fees | 2014-12-31 | $1,382,638 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2014-12-31 | $354,933,552 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2014-12-31 | $174,388,619 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2014-12-31 | $174,388,619 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2014-12-31 | $580,641 |
| Income. Dividends from common stock | 2014-12-31 | $584,534,621 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2014-12-31 | $30,381,940,313 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2014-12-31 | $26,911,513,322 |
| Aggregate proceeds on sale of assets | 2014-12-31 | $4,309,934,559 |
| Aggregate carrying amount (costs) on sale of assets | 2014-12-31 | $2,930,012,830 |
| 2013 : EQUITY INDEX NON-LENDABLE FUND 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-12-31 | $4,684,481,715 |
| Total unrealized appreciation/depreciation of assets | 2013-12-31 | $4,684,481,715 |
| Total transfer of assets to this plan | 2013-12-31 | $7,378,975,972 |
| Total transfer of assets from this plan | 2013-12-31 | $8,792,460,190 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $4,049,124 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-12-31 | $605,124 |
| Total income from all sources (including contributions) | 2013-12-31 | $6,902,735,025 |
| Total loss/gain on sale of assets | 2013-12-31 | $1,693,597,844 |
| Total of all expenses incurred | 2013-12-31 | $1,203,038 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2013-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2013-12-31 | $0 |
| Value of total assets at end of year | 2013-12-31 | $27,136,938,753 |
| Value of total assets at beginning of year | 2013-12-31 | $21,645,446,984 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-12-31 | $1,203,038 |
| Total interest from all sources | 2013-12-31 | $809,638 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-12-31 | $523,845,828 |
| Administrative expenses professional fees incurred | 2013-12-31 | $13,100 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-12-31 | $51,036,812 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-12-31 | $124,182,237 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-12-31 | $4,049,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-12-31 | $605,124 |
| Value of net income/loss | 2013-12-31 | $6,901,531,987 |
| Value of net assets at end of year (total assets less liabilities) | 2013-12-31 | $27,132,889,629 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-12-31 | $21,644,841,860 |
| Investment advisory and management fees | 2013-12-31 | $1,189,938 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2013-12-31 | $174,388,619 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2013-12-31 | $226,525,472 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2013-12-31 | $226,525,472 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2013-12-31 | $809,638 |
| Income. Dividends from common stock | 2013-12-31 | $523,845,828 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2013-12-31 | $26,911,513,322 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2013-12-31 | $21,294,739,275 |
| Aggregate proceeds on sale of assets | 2013-12-31 | $5,998,624,050 |
| Aggregate carrying amount (costs) on sale of assets | 2013-12-31 | $4,305,026,206 |
| 2012 : EQUITY INDEX NON-LENDABLE FUND 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2012-12-31 | $1,830,404,271 |
| Total unrealized appreciation/depreciation of assets | 2012-12-31 | $1,830,404,271 |
| Total transfer of assets to this plan | 2012-12-31 | $4,973,074,369 |
| Total transfer of assets from this plan | 2012-12-31 | $4,507,726,132 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $605,124 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-12-31 | $54,225,064 |
| Total income from all sources (including contributions) | 2012-12-31 | $2,969,383,202 |
| Total loss/gain on sale of assets | 2012-12-31 | $670,959,748 |
| Total of all expenses incurred | 2012-12-31 | $1,009,038 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2012-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2012-12-31 | $0 |
| Value of total assets at end of year | 2012-12-31 | $21,645,446,984 |
| Value of total assets at beginning of year | 2012-12-31 | $18,265,344,523 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-12-31 | $1,009,038 |
| Total interest from all sources | 2012-12-31 | $460,653 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-12-31 | $467,558,530 |
| Administrative expenses professional fees incurred | 2012-12-31 | $13,000 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-12-31 | $124,182,237 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-12-31 | $110,237,026 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-12-31 | $605,124 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-12-31 | $54,225,064 |
| Value of net income/loss | 2012-12-31 | $2,968,374,164 |
| Value of net assets at end of year (total assets less liabilities) | 2012-12-31 | $21,644,841,860 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-12-31 | $18,211,119,459 |
| Investment advisory and management fees | 2012-12-31 | $996,038 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2012-12-31 | $226,525,472 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2012-12-31 | $143,266,099 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2012-12-31 | $143,266,099 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2012-12-31 | $460,653 |
| Asset value of US Government securities at end of year | 2012-12-31 | $0 |
| Asset value of US Government securities at beginning of year | 2012-12-31 | $14,199,860 |
| Income. Dividends from common stock | 2012-12-31 | $467,558,530 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2012-12-31 | $21,294,739,275 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2012-12-31 | $17,997,641,538 |
| Aggregate proceeds on sale of assets | 2012-12-31 | $3,671,800,734 |
| Aggregate carrying amount (costs) on sale of assets | 2012-12-31 | $3,000,840,986 |
| 2011 : EQUITY INDEX NON-LENDABLE FUND 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-12-31 | $-17,025,932,256 |
| Total unrealized appreciation/depreciation of assets | 2011-12-31 | $-17,025,932,256 |
| Total transfer of assets to this plan | 2011-12-31 | $14,277,243,977 |
| Total transfer of assets from this plan | 2011-12-31 | $92,142,854,079 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $54,225,064 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-12-31 | $2,450,247 |
| Total income from all sources (including contributions) | 2011-12-31 | $5,995,995,300 |
| Total loss/gain on sale of assets | 2011-12-31 | $21,761,934,422 |
| Total of all expenses incurred | 2011-12-31 | $2,100,802 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2011-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2011-12-31 | $0 |
| Value of total assets at end of year | 2011-12-31 | $18,265,344,523 |
| Value of total assets at beginning of year | 2011-12-31 | $90,085,285,310 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-12-31 | $2,100,802 |
| Total interest from all sources | 2011-12-31 | $915,992 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-12-31 | $1,259,077,142 |
| Administrative expenses professional fees incurred | 2011-12-31 | $14,375 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-12-31 | $110,237,026 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2011-12-31 | $111,318,038 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-12-31 | $54,225,064 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-12-31 | $2,450,247 |
| Value of net income/loss | 2011-12-31 | $5,993,894,498 |
| Value of net assets at end of year (total assets less liabilities) | 2011-12-31 | $18,211,119,459 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-12-31 | $90,082,835,063 |
| Investment advisory and management fees | 2011-12-31 | $2,086,427 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2011-12-31 | $143,266,099 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2011-12-31 | $357,336,109 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2011-12-31 | $357,336,109 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2011-12-31 | $915,992 |
| Asset value of US Government securities at end of year | 2011-12-31 | $14,199,860 |
| Asset value of US Government securities at beginning of year | 2011-12-31 | $47,933,637 |
| Income. Dividends from common stock | 2011-12-31 | $1,259,077,142 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2011-12-31 | $17,997,641,538 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2011-12-31 | $89,568,697,526 |
| Aggregate proceeds on sale of assets | 2011-12-31 | $89,540,285,686 |
| Aggregate carrying amount (costs) on sale of assets | 2011-12-31 | $67,778,351,264 |
| 2010 : EQUITY INDEX NON-LENDABLE FUND 2010 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2010-12-31 | $8,893,041,988 |
| Total unrealized appreciation/depreciation of assets | 2010-12-31 | $8,893,041,988 |
| Total transfer of assets to this plan | 2010-12-31 | $18,883,549,371 |
| Total transfer of assets from this plan | 2010-12-31 | $4,858,424,513 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $2,450,247 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2010-12-31 | $6,712,029,914 |
| Total income from all sources (including contributions) | 2010-12-31 | $11,701,551,742 |
| Total loss/gain on sale of assets | 2010-12-31 | $1,206,342,801 |
| Total of all expenses incurred | 2010-12-31 | $2,342,178 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2010-12-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2010-12-31 | $0 |
| Value of total assets at end of year | 2010-12-31 | $90,085,285,310 |
| Value of total assets at beginning of year | 2010-12-31 | $71,070,530,555 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2010-12-31 | $2,342,178 |
| Total interest from all sources | 2010-12-31 | $1,268,261 |
| Total dividends received (eg from common stock, registered investment company shares) | 2010-12-31 | $1,600,898,692 |
| Administrative expenses professional fees incurred | 2010-12-31 | $14,375 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2010-12-31 | $111,318,038 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2010-12-31 | $6,739,475,025 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2010-12-31 | $2,450,247 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2010-12-31 | $6,712,029,914 |
| Value of net income/loss | 2010-12-31 | $11,699,209,564 |
| Value of net assets at end of year (total assets less liabilities) | 2010-12-31 | $90,082,835,063 |
| Value of net assets at beginning of year (total assets less liabilities) | 2010-12-31 | $64,358,500,641 |
| Investment advisory and management fees | 2010-12-31 | $2,327,803 |
| Income. Interest from US Government securities | 2010-12-31 | $60,110 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at end of year | 2010-12-31 | $357,336,109 |
| Interest-bearing cash (include money market accounts & certificates of deposit) at beginning of the Year | 2010-12-31 | $328,913,447 |
| Value of interest bearing cash (including money market accounts and certificates of deposits) at beginning of year | 2010-12-31 | $328,913,447 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2010-12-31 | $1,208,151 |
| Asset value of US Government securities at end of year | 2010-12-31 | $47,933,637 |
| Asset value of US Government securities at beginning of year | 2010-12-31 | $37,696,878 |
| Income. Dividends from common stock | 2010-12-31 | $1,600,898,692 |
| Assets. Corporate common stocks other than exployer securities at end of year | 2010-12-31 | $89,568,697,526 |
| Assets. Corporate common stocks other than exployer securities at beginning of year | 2010-12-31 | $63,964,445,205 |
| Aggregate proceeds on sale of assets | 2010-12-31 | $4,481,608,120 |
| Aggregate carrying amount (costs) on sale of assets | 2010-12-31 | $3,275,265,319 |
