NORTHERN TRUST INVESTMENTS, INC. has sponsored the creation of one or more 401k plans.
Submission information for form 5500 for 401k plan NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING
| Measure | Date | Value |
|---|
| 2022 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2022 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2022-07-31 | $-639,492,690 |
| Total unrealized appreciation/depreciation of assets | 2022-07-31 | $-639,492,690 |
| Total transfer of assets to this plan | 2022-07-31 | $449,598,684 |
| Total transfer of assets from this plan | 2022-07-31 | $606,521,685 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-07-31 | $36,324,267 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2022-07-31 | $88,108,105 |
| Total income from all sources (including contributions) | 2022-07-31 | $-605,162,236 |
| Total loss/gain on sale of assets | 2022-07-31 | $-32,023,065 |
| Total of all expenses incurred | 2022-07-31 | $239,299 |
| 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 | $2,495,800,338 |
| Value of total assets at beginning of year | 2022-07-31 | $3,309,908,712 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2022-07-31 | $239,299 |
| Total interest from all sources | 2022-07-31 | $66,340,080 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2022-07-31 | $54,781,433 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2022-07-31 | $112,355,514 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2022-07-31 | $36,324,267 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2022-07-31 | $88,108,105 |
| Administrative expenses (other) incurred | 2022-07-31 | $218,654 |
| Value of net income/loss | 2022-07-31 | $-605,401,535 |
| Value of net assets at end of year (total assets less liabilities) | 2022-07-31 | $2,459,476,071 |
| Value of net assets at beginning of year (total assets less liabilities) | 2022-07-31 | $3,221,800,607 |
| Income. Interest from US Government securities | 2022-07-31 | $66,340,080 |
| Value of interest in common/collective trusts at end of year | 2022-07-31 | $5,784,072 |
| Value of interest in common/collective trusts at beginning of year | 2022-07-31 | $2,186,890 |
| Asset value of US Government securities at end of year | 2022-07-31 | $2,435,234,833 |
| Asset value of US Government securities at beginning of year | 2022-07-31 | $3,195,366,308 |
| Net investment gain or loss from common/collective trusts | 2022-07-31 | $13,439 |
| Aggregate proceeds on sale of assets | 2022-07-31 | $1,011,806,600 |
| Aggregate carrying amount (costs) on sale of assets | 2022-07-31 | $1,043,829,665 |
| 2021 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2021 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2021-07-31 | $-484,193,151 |
| Total unrealized appreciation/depreciation of assets | 2021-07-31 | $-484,193,151 |
| Total transfer of assets to this plan | 2021-07-31 | $986,323,772 |
| Total transfer of assets from this plan | 2021-07-31 | $660,855,055 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-07-31 | $88,108,105 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2021-07-31 | $53,513,768 |
| Total income from all sources (including contributions) | 2021-07-31 | $-384,273,900 |
| Total loss/gain on sale of assets | 2021-07-31 | $31,590,269 |
| Total of all expenses incurred | 2021-07-31 | $281,393 |
| 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 | $3,309,908,712 |
| Value of total assets at beginning of year | 2021-07-31 | $3,334,400,951 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2021-07-31 | $281,393 |
| Total interest from all sources | 2021-07-31 | $68,308,078 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2021-07-31 | $112,355,514 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2021-07-31 | $74,784,336 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2021-07-31 | $88,108,105 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2021-07-31 | $53,513,768 |
| Administrative expenses (other) incurred | 2021-07-31 | $262,816 |
| Value of net income/loss | 2021-07-31 | $-384,555,293 |
| Value of net assets at end of year (total assets less liabilities) | 2021-07-31 | $3,221,800,607 |
| Value of net assets at beginning of year (total assets less liabilities) | 2021-07-31 | $3,280,887,183 |
| Income. Interest from US Government securities | 2021-07-31 | $68,308,078 |
| Value of interest in common/collective trusts at end of year | 2021-07-31 | $2,186,890 |
| Value of interest in common/collective trusts at beginning of year | 2021-07-31 | $13,374,896 |
| Asset value of US Government securities at end of year | 2021-07-31 | $3,195,366,308 |
| Asset value of US Government securities at beginning of year | 2021-07-31 | $3,246,241,719 |
| Net investment gain or loss from common/collective trusts | 2021-07-31 | $20,904 |
| Aggregate proceeds on sale of assets | 2021-07-31 | $1,047,551,071 |
| Aggregate carrying amount (costs) on sale of assets | 2021-07-31 | $1,015,960,802 |
| 2020 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2020 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2020-07-31 | $505,189,343 |
| Total unrealized appreciation/depreciation of assets | 2020-07-31 | $505,189,343 |
| Total transfer of assets to this plan | 2020-07-31 | $876,236,813 |
| Total transfer of assets from this plan | 2020-07-31 | $1,047,695,763 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-07-31 | $53,513,768 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2020-07-31 | $20,892,055 |
| Total income from all sources (including contributions) | 2020-07-31 | $756,575,672 |
| Total loss/gain on sale of assets | 2020-07-31 | $183,589,883 |
| Total of all expenses incurred | 2020-07-31 | $251,837 |
| 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 | $3,334,400,951 |
| Value of total assets at beginning of year | 2020-07-31 | $2,716,914,353 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2020-07-31 | $251,837 |
| Total interest from all sources | 2020-07-31 | $67,690,308 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2020-07-31 | $74,784,336 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2020-07-31 | $45,293,016 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2020-07-31 | $53,513,768 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2020-07-31 | $20,892,055 |
| Administrative expenses (other) incurred | 2020-07-31 | $233,692 |
| Value of net income/loss | 2020-07-31 | $756,323,835 |
| Value of net assets at end of year (total assets less liabilities) | 2020-07-31 | $3,280,887,183 |
| Value of net assets at beginning of year (total assets less liabilities) | 2020-07-31 | $2,696,022,298 |
| Income. Interest from US Government securities | 2020-07-31 | $67,690,308 |
| Value of interest in common/collective trusts at end of year | 2020-07-31 | $13,374,896 |
| Value of interest in common/collective trusts at beginning of year | 2020-07-31 | $4,947,142 |
| Asset value of US Government securities at end of year | 2020-07-31 | $3,246,241,719 |
| Asset value of US Government securities at beginning of year | 2020-07-31 | $2,666,674,195 |
| Net investment gain or loss from common/collective trusts | 2020-07-31 | $106,138 |
| Aggregate proceeds on sale of assets | 2020-07-31 | $1,210,997,596 |
| Aggregate carrying amount (costs) on sale of assets | 2020-07-31 | $1,027,407,713 |
| 2019 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2019 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2019-07-31 | $255,572,399 |
| Total unrealized appreciation/depreciation of assets | 2019-07-31 | $255,572,399 |
| Total transfer of assets to this plan | 2019-07-31 | $1,227,520,675 |
| Total transfer of assets from this plan | 2019-07-31 | $1,157,264,744 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-07-31 | $20,892,055 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2019-07-31 | $24,959,293 |
| Total income from all sources (including contributions) | 2019-07-31 | $306,352,962 |
| Total loss/gain on sale of assets | 2019-07-31 | $-19,618,657 |
| Total of all expenses incurred | 2019-07-31 | $157,212 |
| 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 | $2,716,914,353 |
| Value of total assets at beginning of year | 2019-07-31 | $2,344,529,910 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2019-07-31 | $157,212 |
| Total interest from all sources | 2019-07-31 | $70,261,938 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2019-07-31 | $45,293,016 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2019-07-31 | $48,130,764 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2019-07-31 | $20,892,055 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2019-07-31 | $24,959,293 |
| Administrative expenses (other) incurred | 2019-07-31 | $139,411 |
| Value of net income/loss | 2019-07-31 | $306,195,750 |
| Value of net assets at end of year (total assets less liabilities) | 2019-07-31 | $2,696,022,298 |
| Value of net assets at beginning of year (total assets less liabilities) | 2019-07-31 | $2,319,570,617 |
| Income. Interest from US Government securities | 2019-07-31 | $70,261,938 |
| Value of interest in common/collective trusts at end of year | 2019-07-31 | $4,947,142 |
| Value of interest in common/collective trusts at beginning of year | 2019-07-31 | $904,455 |
| Asset value of US Government securities at end of year | 2019-07-31 | $2,666,674,195 |
| Asset value of US Government securities at beginning of year | 2019-07-31 | $2,295,494,691 |
| Net investment gain or loss from common/collective trusts | 2019-07-31 | $137,282 |
| Aggregate proceeds on sale of assets | 2019-07-31 | $241,364,407 |
| Aggregate carrying amount (costs) on sale of assets | 2019-07-31 | $260,983,064 |
| 2018 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2018 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2018-07-31 | $-108,844,889 |
| Total unrealized appreciation/depreciation of assets | 2018-07-31 | $-108,844,889 |
| Total transfer of assets to this plan | 2018-07-31 | $906,372,118 |
| Total transfer of assets from this plan | 2018-07-31 | $1,452,989,612 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-07-31 | $24,959,293 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2018-07-31 | $26,243,502 |
| Total income from all sources (including contributions) | 2018-07-31 | $-17,708,918 |
| Total loss/gain on sale of assets | 2018-07-31 | $19,872,183 |
| Total of all expenses incurred | 2018-07-31 | $141,201 |
| 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 | $2,344,529,910 |
| Value of total assets at beginning of year | 2018-07-31 | $2,910,281,732 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2018-07-31 | $141,201 |
| Total interest from all sources | 2018-07-31 | $71,186,160 |
| Total dividends received (eg from common stock, registered investment company shares) | 2018-07-31 | $0 |
| Administrative expenses professional fees incurred | 2018-07-31 | $17,717 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2018-07-31 | $48,130,764 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2018-07-31 | $54,676,273 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2018-07-31 | $24,959,293 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2018-07-31 | $26,243,502 |
| Administrative expenses (other) incurred | 2018-07-31 | $123,484 |
| Value of net income/loss | 2018-07-31 | $-17,850,119 |
| Value of net assets at end of year (total assets less liabilities) | 2018-07-31 | $2,319,570,617 |
| Value of net assets at beginning of year (total assets less liabilities) | 2018-07-31 | $2,884,038,230 |
| Income. Interest from US Government securities | 2018-07-31 | $71,186,160 |
| Value of interest in common/collective trusts at end of year | 2018-07-31 | $904,455 |
| Value of interest in common/collective trusts at beginning of year | 2018-07-31 | $5,330,967 |
| Asset value of US Government securities at end of year | 2018-07-31 | $2,295,494,691 |
| Asset value of US Government securities at beginning of year | 2018-07-31 | $2,850,274,492 |
| Net investment gain or loss from common/collective trusts | 2018-07-31 | $77,628 |
| Aggregate proceeds on sale of assets | 2018-07-31 | $1,474,035,147 |
| Aggregate carrying amount (costs) on sale of assets | 2018-07-31 | $1,454,162,964 |
| 2017 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2017 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2017-07-31 | $-350,872,393 |
| Total unrealized appreciation/depreciation of assets | 2017-07-31 | $-350,872,393 |
| Total transfer of assets to this plan | 2017-07-31 | $758,236,330 |
| Total transfer of assets from this plan | 2017-07-31 | $326,492,561 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-07-31 | $26,243,502 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2017-07-31 | $25,725,069 |
| Total income from all sources (including contributions) | 2017-07-31 | $-266,097,908 |
| Total loss/gain on sale of assets | 2017-07-31 | $12,019,831 |
| Total of all expenses incurred | 2017-07-31 | $213,358 |
| 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 | $2,910,281,732 |
| Value of total assets at beginning of year | 2017-07-31 | $2,744,330,796 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2017-07-31 | $213,358 |
| Total interest from all sources | 2017-07-31 | $72,704,584 |
| 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 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2017-07-31 | $54,676,273 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2017-07-31 | $51,905,338 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2017-07-31 | $26,243,502 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2017-07-31 | $25,725,069 |
| Administrative expenses (other) incurred | 2017-07-31 | $195,998 |
| Value of net income/loss | 2017-07-31 | $-266,311,266 |
| Value of net assets at end of year (total assets less liabilities) | 2017-07-31 | $2,884,038,230 |
| Value of net assets at beginning of year (total assets less liabilities) | 2017-07-31 | $2,718,605,727 |
| Income. Interest from US Government securities | 2017-07-31 | $72,704,584 |
| Value of interest in common/collective trusts at end of year | 2017-07-31 | $5,330,967 |
| Value of interest in common/collective trusts at beginning of year | 2017-07-31 | $2,696,649 |
| Asset value of US Government securities at end of year | 2017-07-31 | $2,850,274,492 |
| Asset value of US Government securities at beginning of year | 2017-07-31 | $2,689,728,809 |
| Net investment gain or loss from common/collective trusts | 2017-07-31 | $50,070 |
| Aggregate proceeds on sale of assets | 2017-07-31 | $311,430,923 |
| Aggregate carrying amount (costs) on sale of assets | 2017-07-31 | $299,411,092 |
| 2016 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2016 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2016-07-31 | $285,552,595 |
| Total unrealized appreciation/depreciation of assets | 2016-07-31 | $285,552,595 |
| Total transfer of assets to this plan | 2016-07-31 | $1,012,442,888 |
| Total transfer of assets from this plan | 2016-07-31 | $664,987,484 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-07-31 | $25,725,069 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2016-07-31 | $70,147,562 |
| Total income from all sources (including contributions) | 2016-07-31 | $398,867,763 |
| Total loss/gain on sale of assets | 2016-07-31 | $50,028,434 |
| Total of all expenses incurred | 2016-07-31 | $190,560 |
| 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 | $2,744,330,796 |
| Value of total assets at beginning of year | 2016-07-31 | $2,042,620,682 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2016-07-31 | $190,560 |
| Total interest from all sources | 2016-07-31 | $63,262,312 |
| Total dividends received (eg from common stock, registered investment company shares) | 2016-07-31 | $0 |
| Administrative expenses professional fees incurred | 2016-07-31 | $20,125 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2016-07-31 | $51,905,338 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2016-07-31 | $92,972,212 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2016-07-31 | $25,725,069 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2016-07-31 | $70,147,562 |
| Administrative expenses (other) incurred | 2016-07-31 | $170,435 |
| Value of net income/loss | 2016-07-31 | $398,677,203 |
| Value of net assets at end of year (total assets less liabilities) | 2016-07-31 | $2,718,605,727 |
| Value of net assets at beginning of year (total assets less liabilities) | 2016-07-31 | $1,972,473,120 |
| Income. Interest from US Government securities | 2016-07-31 | $63,262,312 |
| Value of interest in common/collective trusts at end of year | 2016-07-31 | $2,696,649 |
| Value of interest in common/collective trusts at beginning of year | 2016-07-31 | $93,924 |
| Asset value of US Government securities at end of year | 2016-07-31 | $2,689,728,809 |
| Asset value of US Government securities at beginning of year | 2016-07-31 | $1,949,554,546 |
| Net investment gain or loss from common/collective trusts | 2016-07-31 | $24,422 |
| Aggregate proceeds on sale of assets | 2016-07-31 | $588,828,374 |
| Aggregate carrying amount (costs) on sale of assets | 2016-07-31 | $538,799,940 |
| 2015 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2015 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2015-07-31 | $57,504,678 |
| Total unrealized appreciation/depreciation of assets | 2015-07-31 | $57,504,678 |
| Total transfer of assets to this plan | 2015-07-31 | $495,307,552 |
| Total transfer of assets from this plan | 2015-07-31 | $335,460,424 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-07-31 | $70,147,562 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2015-07-31 | $35,144,460 |
| Total income from all sources (including contributions) | 2015-07-31 | $158,046,769 |
| Total loss/gain on sale of assets | 2015-07-31 | $46,106,717 |
| Total of all expenses incurred | 2015-07-31 | $154,270 |
| 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 | $2,042,620,682 |
| Value of total assets at beginning of year | 2015-07-31 | $1,689,877,953 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2015-07-31 | $154,270 |
| Total interest from all sources | 2015-07-31 | $54,427,935 |
| Total dividends received (eg from common stock, registered investment company shares) | 2015-07-31 | $0 |
| Administrative expenses professional fees incurred | 2015-07-31 | $16,836 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2015-07-31 | $92,972,212 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2015-07-31 | $54,706,025 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2015-07-31 | $70,147,562 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2015-07-31 | $35,144,460 |
| Administrative expenses (other) incurred | 2015-07-31 | $137,434 |
| Value of net income/loss | 2015-07-31 | $157,892,499 |
| Value of net assets at end of year (total assets less liabilities) | 2015-07-31 | $1,972,473,120 |
| Value of net assets at beginning of year (total assets less liabilities) | 2015-07-31 | $1,654,733,493 |
| Income. Interest from US Government securities | 2015-07-31 | $54,427,935 |
| Value of interest in common/collective trusts at end of year | 2015-07-31 | $93,924 |
| Value of interest in common/collective trusts at beginning of year | 2015-07-31 | $1,473,661 |
| Asset value of US Government securities at end of year | 2015-07-31 | $1,949,554,546 |
| Asset value of US Government securities at beginning of year | 2015-07-31 | $1,633,698,267 |
| Net investment gain or loss from common/collective trusts | 2015-07-31 | $7,439 |
| Aggregate proceeds on sale of assets | 2015-07-31 | $458,157,055 |
| Aggregate carrying amount (costs) on sale of assets | 2015-07-31 | $412,050,338 |
| 2014 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2014 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2014-07-31 | $100,528,548 |
| Total unrealized appreciation/depreciation of assets | 2014-07-31 | $100,528,548 |
| Total transfer of assets to this plan | 2014-07-31 | $486,496,181 |
| Total transfer of assets from this plan | 2014-07-31 | $475,175,338 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-07-31 | $35,144,460 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2014-07-31 | $26,469,408 |
| Total income from all sources (including contributions) | 2014-07-31 | $135,966,773 |
| Total loss/gain on sale of assets | 2014-07-31 | $-15,549,098 |
| Total of all expenses incurred | 2014-07-31 | $131,674 |
| 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 | $1,689,877,953 |
| Value of total assets at beginning of year | 2014-07-31 | $1,534,046,959 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2014-07-31 | $131,674 |
| Total interest from all sources | 2014-07-31 | $50,980,176 |
| Total dividends received (eg from common stock, registered investment company shares) | 2014-07-31 | $0 |
| Administrative expenses professional fees incurred | 2014-07-31 | $17,451 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2014-07-31 | $54,706,025 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2014-07-31 | $43,469,187 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2014-07-31 | $35,144,460 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2014-07-31 | $26,469,408 |
| Administrative expenses (other) incurred | 2014-07-31 | $114,223 |
| Value of net income/loss | 2014-07-31 | $135,835,099 |
| Value of net assets at end of year (total assets less liabilities) | 2014-07-31 | $1,654,733,493 |
| Value of net assets at beginning of year (total assets less liabilities) | 2014-07-31 | $1,507,577,551 |
| Income. Interest from US Government securities | 2014-07-31 | $50,980,176 |
| Value of interest in common/collective trusts at end of year | 2014-07-31 | $1,473,661 |
| Value of interest in common/collective trusts at beginning of year | 2014-07-31 | $2,634,907 |
| Asset value of US Government securities at end of year | 2014-07-31 | $1,633,698,267 |
| Asset value of US Government securities at beginning of year | 2014-07-31 | $1,487,942,865 |
| Net investment gain or loss from common/collective trusts | 2014-07-31 | $7,147 |
| Aggregate proceeds on sale of assets | 2014-07-31 | $652,228,256 |
| Aggregate carrying amount (costs) on sale of assets | 2014-07-31 | $667,777,354 |
| 2013 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2013 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2013-07-31 | $-296,700,061 |
| Total unrealized appreciation/depreciation of assets | 2013-07-31 | $-296,700,061 |
| Total transfer of assets to this plan | 2013-07-31 | $445,685,540 |
| Total transfer of assets from this plan | 2013-07-31 | $309,221,079 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-07-31 | $26,469,408 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2013-07-31 | $80,305,860 |
| Total income from all sources (including contributions) | 2013-07-31 | $-213,977,396 |
| Total loss/gain on sale of assets | 2013-07-31 | $34,716,535 |
| Total of all expenses incurred | 2013-07-31 | $127,332 |
| 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 | $1,534,046,959 |
| Value of total assets at beginning of year | 2013-07-31 | $1,665,523,678 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2013-07-31 | $127,332 |
| Total interest from all sources | 2013-07-31 | $47,996,868 |
| Total dividends received (eg from common stock, registered investment company shares) | 2013-07-31 | $0 |
| Administrative expenses professional fees incurred | 2013-07-31 | $15,815 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2013-07-31 | $43,469,187 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2013-07-31 | $97,698,464 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2013-07-31 | $26,469,408 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2013-07-31 | $80,305,860 |
| Administrative expenses (other) incurred | 2013-07-31 | $111,517 |
| Value of net income/loss | 2013-07-31 | $-214,104,728 |
| Value of net assets at end of year (total assets less liabilities) | 2013-07-31 | $1,507,577,551 |
| Value of net assets at beginning of year (total assets less liabilities) | 2013-07-31 | $1,585,217,818 |
| Income. Interest from US Government securities | 2013-07-31 | $47,996,868 |
| Value of interest in common/collective trusts at end of year | 2013-07-31 | $2,634,907 |
| Value of interest in common/collective trusts at beginning of year | 2013-07-31 | $1,557,841 |
| Asset value of US Government securities at end of year | 2013-07-31 | $1,487,942,865 |
| Asset value of US Government securities at beginning of year | 2013-07-31 | $1,566,267,373 |
| Net investment gain or loss from common/collective trusts | 2013-07-31 | $9,262 |
| Aggregate proceeds on sale of assets | 2013-07-31 | $449,363,745 |
| Aggregate carrying amount (costs) on sale of assets | 2013-07-31 | $414,647,210 |
| 2012 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2012 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2012-07-31 | $212,074,732 |
| Total unrealized appreciation/depreciation of assets | 2012-07-31 | $212,074,732 |
| Total transfer of assets to this plan | 2012-07-31 | $897,898,396 |
| Total transfer of assets from this plan | 2012-07-31 | $734,973,153 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-07-31 | $80,305,860 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2012-07-31 | $18,496,788 |
| Total income from all sources (including contributions) | 2012-07-31 | $356,685,763 |
| Total loss/gain on sale of assets | 2012-07-31 | $96,720,355 |
| Total of all expenses incurred | 2012-07-31 | $148,071 |
| 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 | $1,665,523,678 |
| Value of total assets at beginning of year | 2012-07-31 | $1,084,251,671 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2012-07-31 | $148,071 |
| Total interest from all sources | 2012-07-31 | $47,882,530 |
| Total dividends received (eg from common stock, registered investment company shares) | 2012-07-31 | $0 |
| Administrative expenses professional fees incurred | 2012-07-31 | $15,270 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2012-07-31 | $97,698,464 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2012-07-31 | $33,126,293 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2012-07-31 | $80,305,860 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2012-07-31 | $18,496,788 |
| Administrative expenses (other) incurred | 2012-07-31 | $132,801 |
| Value of net income/loss | 2012-07-31 | $356,537,692 |
| Value of net assets at end of year (total assets less liabilities) | 2012-07-31 | $1,585,217,818 |
| Value of net assets at beginning of year (total assets less liabilities) | 2012-07-31 | $1,065,754,883 |
| Income. Interest from US Government securities | 2012-07-31 | $47,882,530 |
| Value of interest in common/collective trusts at end of year | 2012-07-31 | $1,557,841 |
| Value of interest in common/collective trusts at beginning of year | 2012-07-31 | $249,213 |
| Asset value of US Government securities at end of year | 2012-07-31 | $1,566,267,373 |
| Asset value of US Government securities at beginning of year | 2012-07-31 | $1,050,876,165 |
| Net investment gain or loss from common/collective trusts | 2012-07-31 | $8,146 |
| Aggregate proceeds on sale of assets | 2012-07-31 | $681,773,998 |
| Aggregate carrying amount (costs) on sale of assets | 2012-07-31 | $585,053,643 |
| 2011 : NT COLLECTIVE LONG-TERM GOVERNMENT BOND INDEX FUND - NON LENDING 2011 401k financial data |
|---|
| Unrealized appreciation/depreciation of other (non real estate) assets | 2011-07-31 | $16,030,150 |
| Total unrealized appreciation/depreciation of assets | 2011-07-31 | $16,030,150 |
| Total transfer of assets to this plan | 2011-07-31 | $735,131,649 |
| Total transfer of assets from this plan | 2011-07-31 | $357,550,158 |
| Total liabilities at end of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-07-31 | $18,496,788 |
| Total liabilities at beginning of year (benefit claims payable, operating payabales, acquisition indebtedness and other liabilities) | 2011-07-31 | $13,574,180 |
| Total income from all sources (including contributions) | 2011-07-31 | $65,519,994 |
| Total loss/gain on sale of assets | 2011-07-31 | $14,124,092 |
| Total of all expenses incurred | 2011-07-31 | $109,265 |
| 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 | $1,084,251,671 |
| Value of total assets at beginning of year | 2011-07-31 | $636,336,843 |
| Total of administrative expenses incurred including professional, contract, advisory and management fees | 2011-07-31 | $109,265 |
| Total interest from all sources | 2011-07-31 | $35,355,171 |
| Total dividends received (eg from common stock, registered investment company shares) | 2011-07-31 | $0 |
| Administrative expenses professional fees incurred | 2011-07-31 | $15,200 |
| Value of other receiveables (less allowance for doubtful accounts) at end of year | 2011-07-31 | $33,126,293 |
| Value of other receiveables (less allowance for doubtful accounts) at beginning of year | 2011-07-31 | $21,278,453 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at end of year | 2011-07-31 | $18,496,788 |
| Other liabilities (not benefit claims, operating payabales oe acquisition indebtedness) at beginning of year | 2011-07-31 | $13,574,180 |
| Administrative expenses (other) incurred | 2011-07-31 | $94,065 |
| Value of net income/loss | 2011-07-31 | $65,410,729 |
| Value of net assets at end of year (total assets less liabilities) | 2011-07-31 | $1,065,754,883 |
| Value of net assets at beginning of year (total assets less liabilities) | 2011-07-31 | $622,762,663 |
| Income. Interest from US Government securities | 2011-07-31 | $35,355,171 |
| Value of interest in common/collective trusts at end of year | 2011-07-31 | $249,213 |
| Value of interest in common/collective trusts at beginning of year | 2011-07-31 | $2,292,883 |
| Asset value of US Government securities at end of year | 2011-07-31 | $1,050,876,165 |
| Asset value of US Government securities at beginning of year | 2011-07-31 | $612,710,489 |
| Net investment gain or loss from common/collective trusts | 2011-07-31 | $10,581 |
| Asset. Corporate debt instrument preferred debt at beginning of year | 2011-07-31 | $55,018 |
| Aggregate proceeds on sale of assets | 2011-07-31 | $466,888,508 |
| Aggregate carrying amount (costs) on sale of assets | 2011-07-31 | $452,764,416 |
