NORTHERN TRUST INVESTMENTS, INC. has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING
| Measure | Date | Value |
|---|
| 2022 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2022 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-07-31 | $-225,103,147 |
| Total unrealized appreciation/depreciation of assets | 2022-07-31 | $-225,103,147 |
| Total transfer of assets to this plan | 2022-07-31 | $232,704,679 |
| Total transfer of assets from this plan | 2022-07-31 | $469,948,842 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-07-31 | $291,647,080 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-07-31 | $308,762,025 |
| Total income from all sources (including contributions) | 2022-07-31 | $-172,350,809 |
| Total loss/gain on sale of assets | 2022-07-31 | $-1,988,633 |
| Total of all expenses incurred | 2022-07-31 | $183,319 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2022-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2022-07-31 | $0 |
| Value of total assets at end of year | 2022-07-31 | $2,271,202,978 |
| Value of total assets at beginning of year | 2022-07-31 | $2,698,096,214 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-07-31 | $183,319 |
| Total interest from all sources | 2022-07-31 | $54,533,108 |
| Total dividends received (eg from common stock, registered investment company shares) | 2022-07-31 | $0 |
| Administrative expenses professional fees incurred | 2022-07-31 | $20,645 |
| Assets. Other investments not covered elsewhere at end of year | 2022-07-31 | $288,089,262 |
| Assets. Other investments not covered elsewhere at beginning of year | 2022-07-31 | $292,392,575 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-07-31 | $23,861,833 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-07-31 | $35,697,545 |
| Assets. Loans (other than to participants) at end of year | 2022-07-31 | $300,567,982 |
| Assets. Loans (other than to participants) at beginning of year | 2022-07-31 | $293,431,593 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-07-31 | $291,647,080 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-07-31 | $308,762,025 |
| Administrative expenses (other) incurred | 2022-07-31 | $162,674 |
| Value of net income/loss | 2022-07-31 | $-172,534,128 |
| Value of net assets at end of year (total assets less liabilities) | 2022-07-31 | $1,979,555,898 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-07-31 | $2,389,334,189 |
| Income. Interest from loans (other than to participants) | 2022-07-31 | $423,904 |
| Interest earned on other investments | 2022-07-31 | $319,664 |
| Income. Interest from US Government securities | 2022-07-31 | $234,510 |
| Income. Interest from corporate debt instruments | 2022-07-31 | $53,554,630 |
| Value of interest in common/collective trusts at end of year | 2022-07-31 | $29,980,023 |
| Value of interest in common/collective trusts at beginning of year | 2022-07-31 | $65,709,649 |
| Interest earned from interest bearing cash (including money market accounts and certificates of deposit) | 2022-07-31 | $400 |
| Asset value of US Government securities at end of year | 2022-07-31 | $15,764,902 |
| Asset value of US Government securities at beginning of year | 2022-07-31 | $0 |
| Net investment gain or loss from common/collective trusts | 2022-07-31 | $207,863 |
| Asset. Corporate debt instrument preferred debt at end of year | 2022-07-31 | $832,447,436 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2022-07-31 | $1,098,937,642 |
| Asset. Corporate debt instrument debt (other) at end of year | 2022-07-31 | $780,491,540 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2022-07-31 | $911,927,210 |
| Aggregate proceeds on sale of assets | 2022-07-31 | $887,812,580 |
| Aggregate carrying amount (costs) on sale of assets | 2022-07-31 | $889,801,213 |
| 2021 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2021 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2021-07-31 | $-50,816,547 |
| Total unrealized appreciation/depreciation of assets | 2021-07-31 | $-50,816,547 |
| Total transfer of assets to this plan | 2021-07-31 | $118,849,991 |
| Total transfer of assets from this plan | 2021-07-31 | $184,055,493 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-07-31 | $308,762,025 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-07-31 | $201,511,343 |
| Total income from all sources (including contributions) | 2021-07-31 | $35,199,487 |
| Total loss/gain on sale of assets | 2021-07-31 | $24,343,867 |
| Total of all expenses incurred | 2021-07-31 | $198,856 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2021-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2021-07-31 | $0 |
| Value of total assets at end of year | 2021-07-31 | $2,698,096,214 |
| Value of total assets at beginning of year | 2021-07-31 | $2,621,050,403 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-07-31 | $198,856 |
| Total interest from all sources | 2021-07-31 | $61,596,245 |
| Total dividends received (eg from common stock, registered investment company shares) | 2021-07-31 | $0 |
| Administrative expenses professional fees incurred | 2021-07-31 | $18,577 |
| Assets. Other investments not covered elsewhere at end of year | 2021-07-31 | $292,392,575 |
| Assets. Other investments not covered elsewhere at beginning of year | 2021-07-31 | $164,925,685 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2021-07-31 | $35,697,545 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-07-31 | $58,069,882 |
| Assets. Loans (other than to participants) at end of year | 2021-07-31 | $293,431,593 |
| Assets. Loans (other than to participants) at beginning of year | 2021-07-31 | $153,232,632 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2021-07-31 | $308,762,025 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-07-31 | $201,511,343 |
| Administrative expenses (other) incurred | 2021-07-31 | $180,279 |
| Value of net income/loss | 2021-07-31 | $35,000,631 |
| Value of net assets at end of year (total assets less liabilities) | 2021-07-31 | $2,389,334,189 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-07-31 | $2,419,539,060 |
| Income. Interest from loans (other than to participants) | 2021-07-31 | $343,125 |
| Interest earned on other investments | 2021-07-31 | $346,080 |
| Income. Interest from US Government securities | 2021-07-31 | $217 |
| Income. Interest from corporate debt instruments | 2021-07-31 | $60,906,823 |
| Value of interest in common/collective trusts at end of year | 2021-07-31 | $65,709,649 |
| Value of interest in common/collective trusts at beginning of year | 2021-07-31 | $40,960,824 |
| Net investment gain or loss from common/collective trusts | 2021-07-31 | $75,922 |
| Asset. Corporate debt instrument preferred debt at end of year | 2021-07-31 | $1,098,937,642 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2021-07-31 | $1,270,966,858 |
| Asset. Corporate debt instrument debt (other) at end of year | 2021-07-31 | $911,927,210 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2021-07-31 | $932,894,522 |
| Aggregate proceeds on sale of assets | 2021-07-31 | $615,564,920 |
| Aggregate carrying amount (costs) on sale of assets | 2021-07-31 | $591,221,053 |
| 2020 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2020 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2020-07-31 | $108,807,787 |
| Total unrealized appreciation/depreciation of assets | 2020-07-31 | $108,807,787 |
| Total transfer of assets to this plan | 2020-07-31 | $296,846,712 |
| Total transfer of assets from this plan | 2020-07-31 | $267,010,712 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-07-31 | $201,511,343 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-07-31 | $226,374,859 |
| Total income from all sources (including contributions) | 2020-07-31 | $176,905,279 |
| Total loss/gain on sale of assets | 2020-07-31 | $533,739 |
| Total of all expenses incurred | 2020-07-31 | $187,651 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2020-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2020-07-31 | $0 |
| Value of total assets at end of year | 2020-07-31 | $2,621,050,403 |
| Value of total assets at beginning of year | 2020-07-31 | $2,439,360,291 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-07-31 | $187,651 |
| Total interest from all sources | 2020-07-31 | $67,056,977 |
| Total dividends received (eg from common stock, registered investment company shares) | 2020-07-31 | $0 |
| Administrative expenses professional fees incurred | 2020-07-31 | $18,145 |
| Assets. Other investments not covered elsewhere at end of year | 2020-07-31 | $164,925,685 |
| Assets. Other investments not covered elsewhere at beginning of year | 2020-07-31 | $206,846,043 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-07-31 | $58,069,882 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-07-31 | $33,494,847 |
| Assets. Loans (other than to participants) at end of year | 2020-07-31 | $153,232,632 |
| Assets. Loans (other than to participants) at beginning of year | 2020-07-31 | $202,739,151 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-07-31 | $201,511,343 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-07-31 | $226,374,859 |
| Administrative expenses (other) incurred | 2020-07-31 | $169,506 |
| Value of net income/loss | 2020-07-31 | $176,717,628 |
| Value of net assets at end of year (total assets less liabilities) | 2020-07-31 | $2,419,539,060 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-07-31 | $2,212,985,432 |
| Income. Interest from loans (other than to participants) | 2020-07-31 | $590,685 |
| Interest earned on other investments | 2020-07-31 | $273,594 |
| Income. Interest from corporate debt instruments | 2020-07-31 | $66,192,698 |
| Value of interest in common/collective trusts at end of year | 2020-07-31 | $40,960,824 |
| Value of interest in common/collective trusts at beginning of year | 2020-07-31 | $19,832,620 |
| Net investment gain or loss from common/collective trusts | 2020-07-31 | $506,776 |
| Asset. Corporate debt instrument preferred debt at end of year | 2020-07-31 | $1,270,966,858 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2020-07-31 | $1,139,817,348 |
| Asset. Corporate debt instrument debt (other) at end of year | 2020-07-31 | $932,894,522 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2020-07-31 | $836,630,282 |
| Aggregate proceeds on sale of assets | 2020-07-31 | $616,571,767 |
| Aggregate carrying amount (costs) on sale of assets | 2020-07-31 | $616,038,028 |
| 2019 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-07-31 | $106,386,271 |
| Total unrealized appreciation/depreciation of assets | 2019-07-31 | $106,386,271 |
| Total transfer of assets to this plan | 2019-07-31 | $223,537,635 |
| Total transfer of assets from this plan | 2019-07-31 | $340,140,469 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-07-31 | $226,374,859 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-07-31 | $208,838,193 |
| Total income from all sources (including contributions) | 2019-07-31 | $171,928,693 |
| Total loss/gain on sale of assets | 2019-07-31 | $-4,824,094 |
| Total of all expenses incurred | 2019-07-31 | $183,106 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2019-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2019-07-31 | $0 |
| Value of total assets at end of year | 2019-07-31 | $2,439,360,291 |
| Value of total assets at beginning of year | 2019-07-31 | $2,366,680,872 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-07-31 | $183,106 |
| Total interest from all sources | 2019-07-31 | $69,528,285 |
| Total dividends received (eg from common stock, registered investment company shares) | 2019-07-31 | $0 |
| Administrative expenses professional fees incurred | 2019-07-31 | $17,801 |
| Assets. Other investments not covered elsewhere at end of year | 2019-07-31 | $206,846,043 |
| Assets. Other investments not covered elsewhere at beginning of year | 2019-07-31 | $192,165,844 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-07-31 | $33,494,847 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-07-31 | $35,786,615 |
| Assets. Loans (other than to participants) at end of year | 2019-07-31 | $202,739,151 |
| Assets. Loans (other than to participants) at beginning of year | 2019-07-31 | $184,764,299 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-07-31 | $226,374,859 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-07-31 | $208,838,193 |
| Administrative expenses (other) incurred | 2019-07-31 | $165,305 |
| Value of net income/loss | 2019-07-31 | $171,745,587 |
| Value of net assets at end of year (total assets less liabilities) | 2019-07-31 | $2,212,985,432 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-07-31 | $2,157,842,679 |
| Income. Interest from loans (other than to participants) | 2019-07-31 | $516,231 |
| Interest earned on other investments | 2019-07-31 | $163,311 |
| Income. Interest from corporate debt instruments | 2019-07-31 | $68,848,743 |
| Value of interest in common/collective trusts at end of year | 2019-07-31 | $19,832,620 |
| Value of interest in common/collective trusts at beginning of year | 2019-07-31 | $37,666,835 |
| Net investment gain or loss from common/collective trusts | 2019-07-31 | $838,231 |
| Asset. Corporate debt instrument preferred debt at end of year | 2019-07-31 | $1,139,817,348 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2019-07-31 | $1,137,897,324 |
| Asset. Corporate debt instrument debt (other) at end of year | 2019-07-31 | $836,630,282 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2019-07-31 | $778,399,955 |
| Aggregate proceeds on sale of assets | 2019-07-31 | $595,718,303 |
| Aggregate carrying amount (costs) on sale of assets | 2019-07-31 | $600,542,397 |
| 2018 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-07-31 | $-79,485,303 |
| Total unrealized appreciation/depreciation of assets | 2018-07-31 | $-79,485,303 |
| Total transfer of assets to this plan | 2018-07-31 | $769,887,965 |
| Total transfer of assets from this plan | 2018-07-31 | $265,912,612 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-07-31 | $208,838,193 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-07-31 | $177,443,544 |
| Total income from all sources (including contributions) | 2018-07-31 | $-18,266,446 |
| Total loss/gain on sale of assets | 2018-07-31 | $-2,479,092 |
| Total of all expenses incurred | 2018-07-31 | $178,790 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2018-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2018-07-31 | $0 |
| Value of total assets at end of year | 2018-07-31 | $2,366,680,872 |
| Value of total assets at beginning of year | 2018-07-31 | $1,849,756,106 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-07-31 | $178,790 |
| Total interest from all sources | 2018-07-31 | $63,279,318 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-07-31 | $0 |
| Administrative expenses professional fees incurred | 2018-07-31 | $17,718 |
| Assets. Other investments not covered elsewhere at end of year | 2018-07-31 | $192,165,844 |
| Assets. Other investments not covered elsewhere at beginning of year | 2018-07-31 | $179,216,643 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-07-31 | $35,786,615 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-07-31 | $16,726,959 |
| Assets. Loans (other than to participants) at end of year | 2018-07-31 | $184,764,299 |
| Assets. Loans (other than to participants) at beginning of year | 2018-07-31 | $169,415,103 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-07-31 | $208,838,193 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-07-31 | $177,443,544 |
| Administrative expenses (other) incurred | 2018-07-31 | $161,072 |
| Value of net income/loss | 2018-07-31 | $-18,445,236 |
| Value of net assets at end of year (total assets less liabilities) | 2018-07-31 | $2,157,842,679 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-07-31 | $1,672,312,562 |
| Income. Interest from loans (other than to participants) | 2018-07-31 | $555,501 |
| Interest earned on other investments | 2018-07-31 | $211,834 |
| Income. Interest from corporate debt instruments | 2018-07-31 | $62,511,983 |
| Value of interest in common/collective trusts at end of year | 2018-07-31 | $37,666,835 |
| Value of interest in common/collective trusts at beginning of year | 2018-07-31 | $8,248,439 |
| Net investment gain or loss from common/collective trusts | 2018-07-31 | $418,631 |
| Asset. Corporate debt instrument preferred debt at end of year | 2018-07-31 | $1,137,897,324 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2018-07-31 | $876,537,254 |
| Asset. Corporate debt instrument debt (other) at end of year | 2018-07-31 | $778,399,955 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2018-07-31 | $599,611,708 |
| Aggregate proceeds on sale of assets | 2018-07-31 | $539,676,898 |
| Aggregate carrying amount (costs) on sale of assets | 2018-07-31 | $542,155,990 |
| 2017 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2017 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2017-07-31 | $-40,307,414 |
| Total unrealized appreciation/depreciation of assets | 2017-07-31 | $-40,307,414 |
| Total transfer of assets to this plan | 2017-07-31 | $479,013,629 |
| Total transfer of assets from this plan | 2017-07-31 | $463,437,800 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-07-31 | $177,443,544 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-07-31 | $118,122,750 |
| Total income from all sources (including contributions) | 2017-07-31 | $18,631,887 |
| Total loss/gain on sale of assets | 2017-07-31 | $8,182,230 |
| Total of all expenses incurred | 2017-07-31 | $144,185 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2017-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2017-07-31 | $0 |
| Value of total assets at end of year | 2017-07-31 | $1,849,756,106 |
| Value of total assets at beginning of year | 2017-07-31 | $1,756,371,781 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-07-31 | $144,185 |
| Total interest from all sources | 2017-07-31 | $50,521,612 |
| Total dividends received (eg from common stock, registered investment company shares) | 2017-07-31 | $0 |
| Administrative expenses professional fees incurred | 2017-07-31 | $17,360 |
| Assets. Other investments not covered elsewhere at end of year | 2017-07-31 | $179,216,643 |
| Assets. Other investments not covered elsewhere at beginning of year | 2017-07-31 | $9,027,226 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-07-31 | $16,726,959 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-07-31 | $27,864,344 |
| Assets. Loans (other than to participants) at end of year | 2017-07-31 | $169,415,103 |
| Assets. Loans (other than to participants) at beginning of year | 2017-07-31 | $108,997,323 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-07-31 | $177,443,544 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-07-31 | $118,122,750 |
| Administrative expenses (other) incurred | 2017-07-31 | $126,825 |
| Value of net income/loss | 2017-07-31 | $18,487,702 |
| Value of net assets at end of year (total assets less liabilities) | 2017-07-31 | $1,672,312,562 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-07-31 | $1,638,249,031 |
| Income. Interest from loans (other than to participants) | 2017-07-31 | $291,637 |
| Interest earned on other investments | 2017-07-31 | $273,728 |
| Income. Interest from corporate debt instruments | 2017-07-31 | $49,956,247 |
| Value of interest in common/collective trusts at end of year | 2017-07-31 | $8,248,439 |
| Value of interest in common/collective trusts at beginning of year | 2017-07-31 | $113,991,690 |
| Net investment gain or loss from common/collective trusts | 2017-07-31 | $235,459 |
| Asset. Corporate debt instrument preferred debt at end of year | 2017-07-31 | $876,537,254 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2017-07-31 | $883,977,351 |
| Asset. Corporate debt instrument debt (other) at end of year | 2017-07-31 | $599,611,708 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2017-07-31 | $612,513,847 |
| Aggregate proceeds on sale of assets | 2017-07-31 | $553,049,907 |
| Aggregate carrying amount (costs) on sale of assets | 2017-07-31 | $544,867,677 |
| 2016 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-07-31 | $32,236,334 |
| Total unrealized appreciation/depreciation of assets | 2016-07-31 | $32,236,334 |
| Total transfer of assets to this plan | 2016-07-31 | $98,259,000 |
| Total transfer of assets from this plan | 2016-07-31 | $151,374,309 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-07-31 | $118,122,750 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-07-31 | $185,675,910 |
| Total income from all sources (including contributions) | 2016-07-31 | $83,585,638 |
| Total loss/gain on sale of assets | 2016-07-31 | $867,280 |
| Total of all expenses incurred | 2016-07-31 | $135,124 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2016-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2016-07-31 | $0 |
| Value of total assets at end of year | 2016-07-31 | $1,756,371,781 |
| Value of total assets at beginning of year | 2016-07-31 | $1,793,589,736 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-07-31 | $135,124 |
| Total interest from all sources | 2016-07-31 | $50,419,039 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-07-31 | $0 |
| Administrative expenses professional fees incurred | 2016-07-31 | $18,443 |
| Assets. Other investments not covered elsewhere at end of year | 2016-07-31 | $9,027,226 |
| Assets. Other investments not covered elsewhere at beginning of year | 2016-07-31 | $9,329,843 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-07-31 | $27,864,344 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-07-31 | $27,761,620 |
| Assets. Loans (other than to participants) at end of year | 2016-07-31 | $108,997,323 |
| Assets. Loans (other than to participants) at beginning of year | 2016-07-31 | $172,288,438 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-07-31 | $118,122,750 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-07-31 | $185,675,910 |
| Administrative expenses (other) incurred | 2016-07-31 | $116,681 |
| Value of net income/loss | 2016-07-31 | $83,450,514 |
| Value of net assets at end of year (total assets less liabilities) | 2016-07-31 | $1,638,249,031 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-07-31 | $1,607,913,826 |
| Income. Interest from loans (other than to participants) | 2016-07-31 | $307,115 |
| Interest earned on other investments | 2016-07-31 | $305,680 |
| Income. Interest from US Government securities | 2016-07-31 | $5,880 |
| Income. Interest from corporate debt instruments | 2016-07-31 | $49,800,364 |
| Value of interest in common/collective trusts at end of year | 2016-07-31 | $113,991,690 |
| Value of interest in common/collective trusts at beginning of year | 2016-07-31 | $182,271,174 |
| Net investment gain or loss from common/collective trusts | 2016-07-31 | $62,985 |
| Asset. Corporate debt instrument preferred debt at end of year | 2016-07-31 | $883,977,351 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2016-07-31 | $879,576,316 |
| Asset. Corporate debt instrument debt (other) at end of year | 2016-07-31 | $612,513,847 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2016-07-31 | $522,362,345 |
| Aggregate proceeds on sale of assets | 2016-07-31 | $469,071,942 |
| Aggregate carrying amount (costs) on sale of assets | 2016-07-31 | $468,204,662 |
| 2015 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-07-31 | $-39,824,784 |
| Total unrealized appreciation/depreciation of assets | 2015-07-31 | $-39,824,784 |
| Total transfer of assets to this plan | 2015-07-31 | $140,997,912 |
| Total transfer of assets from this plan | 2015-07-31 | $401,665,098 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-07-31 | $185,675,910 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-07-31 | $207,686,618 |
| Total income from all sources (including contributions) | 2015-07-31 | $34,263,228 |
| Total loss/gain on sale of assets | 2015-07-31 | $17,315,150 |
| Total of all expenses incurred | 2015-07-31 | $145,729 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2015-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2015-07-31 | $0 |
| Value of total assets at end of year | 2015-07-31 | $1,793,589,736 |
| Value of total assets at beginning of year | 2015-07-31 | $2,042,150,131 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-07-31 | $145,729 |
| Total interest from all sources | 2015-07-31 | $56,745,435 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-07-31 | $0 |
| Administrative expenses professional fees incurred | 2015-07-31 | $17,030 |
| Assets. Other investments not covered elsewhere at end of year | 2015-07-31 | $9,329,843 |
| Assets. Other investments not covered elsewhere at beginning of year | 2015-07-31 | $201,188,544 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-07-31 | $27,761,620 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-07-31 | $24,836,045 |
| Assets. Loans (other than to participants) at end of year | 2015-07-31 | $172,288,438 |
| Assets. Loans (other than to participants) at beginning of year | 2015-07-31 | $186,133,110 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-07-31 | $185,675,910 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-07-31 | $207,686,618 |
| Administrative expenses (other) incurred | 2015-07-31 | $128,699 |
| Value of net income/loss | 2015-07-31 | $34,117,499 |
| Value of net assets at end of year (total assets less liabilities) | 2015-07-31 | $1,607,913,826 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-07-31 | $1,834,463,513 |
| Income. Interest from loans (other than to participants) | 2015-07-31 | $313,369 |
| Interest earned on other investments | 2015-07-31 | $344,437 |
| Income. Interest from corporate debt instruments | 2015-07-31 | $56,087,629 |
| Value of interest in common/collective trusts at end of year | 2015-07-31 | $182,271,174 |
| Value of interest in common/collective trusts at beginning of year | 2015-07-31 | $29,372,053 |
| Net investment gain or loss from common/collective trusts | 2015-07-31 | $27,427 |
| Asset. Corporate debt instrument preferred debt at end of year | 2015-07-31 | $879,576,316 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2015-07-31 | $1,049,846,907 |
| Asset. Corporate debt instrument debt (other) at end of year | 2015-07-31 | $522,362,345 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2015-07-31 | $550,773,472 |
| Aggregate proceeds on sale of assets | 2015-07-31 | $638,528,354 |
| Aggregate carrying amount (costs) on sale of assets | 2015-07-31 | $621,213,204 |
| 2014 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-07-31 | $-13,819,772 |
| Total unrealized appreciation/depreciation of assets | 2014-07-31 | $-13,819,772 |
| Total transfer of assets to this plan | 2014-07-31 | $267,193,064 |
| Total transfer of assets from this plan | 2014-07-31 | $491,845,535 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-07-31 | $207,686,618 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-07-31 | $251,230,982 |
| Total income from all sources (including contributions) | 2014-07-31 | $78,925,783 |
| Total loss/gain on sale of assets | 2014-07-31 | $29,280,051 |
| Total of all expenses incurred | 2014-07-31 | $154,973 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2014-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2014-07-31 | $0 |
| Value of total assets at end of year | 2014-07-31 | $2,042,150,131 |
| Value of total assets at beginning of year | 2014-07-31 | $2,231,576,156 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-07-31 | $154,973 |
| Total interest from all sources | 2014-07-31 | $63,448,919 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-07-31 | $0 |
| Administrative expenses professional fees incurred | 2014-07-31 | $17,355 |
| Assets. Other investments not covered elsewhere at end of year | 2014-07-31 | $201,188,544 |
| Assets. Other investments not covered elsewhere at beginning of year | 2014-07-31 | $254,809,247 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-07-31 | $24,836,045 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-07-31 | $21,534,000 |
| Assets. Loans (other than to participants) at end of year | 2014-07-31 | $186,133,110 |
| Assets. Loans (other than to participants) at beginning of year | 2014-07-31 | $237,687,517 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-07-31 | $207,686,618 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-07-31 | $251,230,982 |
| Administrative expenses (other) incurred | 2014-07-31 | $137,618 |
| Value of net income/loss | 2014-07-31 | $78,770,810 |
| Value of net assets at end of year (total assets less liabilities) | 2014-07-31 | $1,834,463,513 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-07-31 | $1,980,345,174 |
| Income. Interest from loans (other than to participants) | 2014-07-31 | $386,205 |
| Interest earned on other investments | 2014-07-31 | $321,556 |
| Income. Interest from US Government securities | 2014-07-31 | $30,376 |
| Income. Interest from corporate debt instruments | 2014-07-31 | $62,710,782 |
| Value of interest in common/collective trusts at end of year | 2014-07-31 | $29,372,053 |
| Value of interest in common/collective trusts at beginning of year | 2014-07-31 | $3,932,253 |
| Net investment gain or loss from common/collective trusts | 2014-07-31 | $16,585 |
| Asset. Corporate debt instrument preferred debt at end of year | 2014-07-31 | $1,049,846,907 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2014-07-31 | $1,123,958,858 |
| Asset. Corporate debt instrument debt (other) at end of year | 2014-07-31 | $550,773,472 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2014-07-31 | $589,654,281 |
| Aggregate proceeds on sale of assets | 2014-07-31 | $662,238,570 |
| Aggregate carrying amount (costs) on sale of assets | 2014-07-31 | $632,958,519 |
| 2013 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-07-31 | $-88,402,919 |
| Total unrealized appreciation/depreciation of assets | 2013-07-31 | $-88,402,919 |
| Total transfer of assets to this plan | 2013-07-31 | $295,852,315 |
| Total transfer of assets from this plan | 2013-07-31 | $453,541,755 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-07-31 | $251,230,982 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-07-31 | $356,462,872 |
| Total income from all sources (including contributions) | 2013-07-31 | $23,019,134 |
| Total loss/gain on sale of assets | 2013-07-31 | $35,848,615 |
| Total of all expenses incurred | 2013-07-31 | $174,982 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2013-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2013-07-31 | $0 |
| Value of total assets at end of year | 2013-07-31 | $2,231,576,156 |
| Value of total assets at beginning of year | 2013-07-31 | $2,471,653,334 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-07-31 | $174,982 |
| Total interest from all sources | 2013-07-31 | $75,510,190 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-07-31 | $0 |
| Administrative expenses professional fees incurred | 2013-07-31 | $16,770 |
| Assets. Other investments not covered elsewhere at end of year | 2013-07-31 | $254,809,247 |
| Assets. Other investments not covered elsewhere at beginning of year | 2013-07-31 | $326,363,521 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-07-31 | $21,534,000 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-07-31 | $21,565,510 |
| Assets. Loans (other than to participants) at end of year | 2013-07-31 | $237,687,517 |
| Assets. Loans (other than to participants) at beginning of year | 2013-07-31 | $309,527,149 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-07-31 | $251,230,982 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-07-31 | $356,462,872 |
| Administrative expenses (other) incurred | 2013-07-31 | $158,212 |
| Value of net income/loss | 2013-07-31 | $22,844,152 |
| Value of net assets at end of year (total assets less liabilities) | 2013-07-31 | $1,980,345,174 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-07-31 | $2,115,190,462 |
| Income. Interest from loans (other than to participants) | 2013-07-31 | $488,442 |
| Interest earned on other investments | 2013-07-31 | $349,038 |
| Income. Interest from US Government securities | 2013-07-31 | $42,125 |
| Income. Interest from corporate debt instruments | 2013-07-31 | $74,630,585 |
| Value of interest in common/collective trusts at end of year | 2013-07-31 | $3,932,253 |
| Value of interest in common/collective trusts at beginning of year | 2013-07-31 | $98,451,850 |
| Net investment gain or loss from common/collective trusts | 2013-07-31 | $63,248 |
| Asset. Corporate debt instrument preferred debt at end of year | 2013-07-31 | $1,123,958,858 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2013-07-31 | $1,102,194,783 |
| Asset. Corporate debt instrument debt (other) at end of year | 2013-07-31 | $589,654,281 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2013-07-31 | $613,550,521 |
| Aggregate proceeds on sale of assets | 2013-07-31 | $544,633,235 |
| Aggregate carrying amount (costs) on sale of assets | 2013-07-31 | $508,784,620 |
| 2012 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2012-07-31 | $28,563,527 |
| Total unrealized appreciation/depreciation of assets | 2012-07-31 | $28,563,527 |
| Total transfer of assets to this plan | 2012-07-31 | $319,546,337 |
| Total transfer of assets from this plan | 2012-07-31 | $211,904,950 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-07-31 | $356,462,872 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-07-31 | $261,465,307 |
| Total income from all sources (including contributions) | 2012-07-31 | $123,734,375 |
| Total loss/gain on sale of assets | 2012-07-31 | $13,128,210 |
| Total of all expenses incurred | 2012-07-31 | $207,918 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2012-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2012-07-31 | $0 |
| Value of total assets at end of year | 2012-07-31 | $2,471,653,334 |
| Value of total assets at beginning of year | 2012-07-31 | $2,145,487,925 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-07-31 | $207,918 |
| Total interest from all sources | 2012-07-31 | $81,956,542 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-07-31 | $0 |
| Administrative expenses professional fees incurred | 2012-07-31 | $16,225 |
| Assets. Other investments not covered elsewhere at end of year | 2012-07-31 | $326,363,521 |
| Assets. Other investments not covered elsewhere at beginning of year | 2012-07-31 | $257,845,578 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-07-31 | $21,565,510 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-07-31 | $22,002,289 |
| Assets. Loans (other than to participants) at end of year | 2012-07-31 | $309,527,149 |
| Assets. Loans (other than to participants) at beginning of year | 2012-07-31 | $252,438,325 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-07-31 | $356,462,872 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-07-31 | $261,465,307 |
| Administrative expenses (other) incurred | 2012-07-31 | $191,693 |
| Value of net income/loss | 2012-07-31 | $123,526,457 |
| Value of net assets at end of year (total assets less liabilities) | 2012-07-31 | $2,115,190,462 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-07-31 | $1,884,022,618 |
| Income. Interest from loans (other than to participants) | 2012-07-31 | $436,634 |
| Interest earned on other investments | 2012-07-31 | $154,059 |
| Income. Interest from US Government securities | 2012-07-31 | $185,182 |
| Income. Interest from corporate debt instruments | 2012-07-31 | $81,180,667 |
| Value of interest in common/collective trusts at end of year | 2012-07-31 | $98,451,850 |
| Value of interest in common/collective trusts at beginning of year | 2012-07-31 | $38,923,510 |
| Net investment gain or loss from common/collective trusts | 2012-07-31 | $86,096 |
| Asset. Corporate debt instrument preferred debt at end of year | 2012-07-31 | $1,102,194,783 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2012-07-31 | $1,118,052,394 |
| Asset. Corporate debt instrument debt (other) at end of year | 2012-07-31 | $613,550,521 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2012-07-31 | $456,225,829 |
| Aggregate proceeds on sale of assets | 2012-07-31 | $478,247,801 |
| Aggregate carrying amount (costs) on sale of assets | 2012-07-31 | $465,119,591 |
| 2011 : NT COLLECTIVE 1-10 YEAR INTERMEDIATE CREDIT BOND INDEX FUND - LENDING 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-07-31 | $-25,161,010 |
| Total unrealized appreciation/depreciation of assets | 2011-07-31 | $-25,161,010 |
| Total transfer of assets to this plan | 2011-07-31 | $255,313,970 |
| Total transfer of assets from this plan | 2011-07-31 | $759,625,749 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-07-31 | $261,465,307 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-07-31 | $334,568,182 |
| Total income from all sources (including contributions) | 2011-07-31 | $117,147,539 |
| Total loss/gain on sale of assets | 2011-07-31 | $50,064,501 |
| Total of all expenses incurred | 2011-07-31 | $223,525 |
| Benefit payments and payments to participlants,beneficiaries,insurance carriers and others | 2011-07-31 | $0 |
| Total contributions o plan (from employers,participants, others, non cash contrinutions) | 2011-07-31 | $0 |
| Value of total assets at end of year | 2011-07-31 | $2,145,487,925 |
| Value of total assets at beginning of year | 2011-07-31 | $2,605,978,565 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-07-31 | $223,525 |
| Total interest from all sources | 2011-07-31 | $92,173,986 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-07-31 | $0 |
| Administrative expenses professional fees incurred | 2011-07-31 | $16,237 |
| Assets. Other investments not covered elsewhere at end of year | 2011-07-31 | $257,845,578 |
| Assets. Other investments not covered elsewhere at beginning of year | 2011-07-31 | $312,068,251 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-07-31 | $22,002,289 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2011-07-31 | $29,121,066 |
| Assets. Loans (other than to participants) at end of year | 2011-07-31 | $252,438,325 |
| Assets. Loans (other than to participants) at beginning of year | 2011-07-31 | $305,578,735 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-07-31 | $261,465,307 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-07-31 | $334,568,182 |
| Administrative expenses (other) incurred | 2011-07-31 | $207,288 |
| Value of net income/loss | 2011-07-31 | $116,924,014 |
| Value of net assets at end of year (total assets less liabilities) | 2011-07-31 | $1,884,022,618 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-07-31 | $2,271,410,383 |
| Income. Interest from loans (other than to participants) | 2011-07-31 | $388,586 |
| Interest earned on other investments | 2011-07-31 | $17,494 |
| Income. Interest from US Government securities | 2011-07-31 | $273,548 |
| Income. Interest from corporate debt instruments | 2011-07-31 | $91,494,358 |
| Value of interest in common/collective trusts at end of year | 2011-07-31 | $38,923,510 |
| Value of interest in common/collective trusts at beginning of year | 2011-07-31 | $56,766,280 |
| Net investment gain or loss from common/collective trusts | 2011-07-31 | $70,062 |
| Asset. Corporate debt instrument preferred debt at end of year | 2011-07-31 | $1,118,052,394 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2011-07-31 | $1,314,208,476 |
| Asset. Corporate debt instrument debt (other) at end of year | 2011-07-31 | $456,225,829 |
| Asset. Corporate debt instrument debt (other) at beginning of year | 2011-07-31 | $588,235,757 |
| Aggregate proceeds on sale of assets | 2011-07-31 | $789,296,269 |
| Aggregate carrying amount (costs) on sale of assets | 2011-07-31 | $739,231,768 |
