§ | The security is subject to a demand feature which reduces the effective maturity. |
± | Variable rate investment. The rate shown is the rate in effect at period end. |
ø | Variable rate demand notes are subject to a demand feature which reduces the effective maturity. The maturity date shown represents the final maturity date of the security. The interest rate is determined and reset by the issuer daily, weekly, or monthly depending upon the terms of the security. The rate shown is the rate in effect at period end. |
144A | The security may be resold in transactions exempt from registration, normally to qualified institutional buyers, pursuant to Rule 144A under the Securities Act of 1933. |
øø | The interest rate is determined and reset by the issuer periodically depending upon the terms of the security. The rate shown is the rate in effect at period end. |
^^ | Collateralized by: |
| (01) U.S. government securities, 2.50%, 8-20-2050, fair value including accrued interest is $1,030,000,001. |
| (02) U.S. government securities, 0.25% to 0.38%, 6-15-2024 to 7-15-2024, fair value including accrued interest is $102,000,047. |
| (03) U.S. government securities, 1.50% to 6.50%, 1-1-2027 to 8-1-2051, fair value including accrued interest is $267,800,000. |
| (04) U.S. government securities, 0.13% to 0.63%, 10-15-2025 to 1-15-2028, fair value including accrued interest is $2,295,000,081. |
| (05) U.S. government securities, 1.83% to 7.50%, 6-1-2023 to 7-1-2051, fair value including accrued interest is $1,030,000,000. |
| (06) U.S. government securities, 2.50%, 6-20-2051, fair value including accrued interest is $128,750,001. |
| (07) U.S. government securities, 0.13% to 3.88%, 1-15-2022 to 2-15-2046, fair value including accrued interest is $2,254,200,007. |
| (08) U.S. government securities, 1.50% to 5.00%, 5-31-2036 to 7-1-2051, fair value including accrued interest is $1,030,000,000. |
| (09) U.S. government securities, 1.50% to 4.50%, 7-1-2033 to 7-1-2051, fair value including accrued interest is $1,081,500,001. |
| (10) U.S. government securities, 1.50% to 4.50%, 6-20-2047 to 4-20-2051, fair value including accrued interest is $360,500,001. |
| (11) U.S. government securities, 2.00% to 2.50%, 7-1-2051, fair value including accrued interest is $515,000,000. |
| (12) U.S. government securities, 2.50%, 6-20-2051, fair value including accrued interest is $257,500,000. |
| (13) U.S. government securities, 0.00%, 8-13-2021 to 10-12-2021, fair value is $127,500,058. |
| (14) U.S. government securities, 0.38% to 1.38%, 8-1-2023 to 3-31-2028, fair value including accrued interest is $1,785,000,000. |
| (15) U.S. government securities, 0.13% to 1.25%, 12-31-2022 to 6-30-2028, fair value including accrued interest is $1,530,612,244. |
| (16) U.S. government securities, 0.00% to 6.88%, 7-31-2021 to 2-15-2050, fair value including accrued interest is $1,275,000,001. |
| (17) U.S. government securities, 0.00% to 8.00%, 10-14-2021 to 8-20-2048, fair value including accrued interest is $102,035,008. |
| (18) U.S. government securities, 2.00% to 4.50%, 9-1-2030 to 6-20-2051, fair value including accrued interest is $103,000,069. |
| (19) U.S. government securities, 0.00% to 10.00%, 9-1-2021 to 8-20-2050, fair value including accrued interest is $255,026,349. |
| (20) U.S. government securities, 0.00% to 10.50%, 7-31-2021 to 9-15-2065, fair value including accrued interest is $255,141,029. |
| (21) U.S. government securities, 0.50% to 6.13%, 10-31-2027 to 11-15-2049, fair value including accrued interest is $510,000,037. |
| (22) U.S. government securities, 0.13% to 6.75%, 4-15-2022 to 7-20-2051, fair value including accrued interest is $2,316,702,766. |
| (23) U.S. government securities, 2.50% to 4.00%, 7-20-2051, fair value including accrued interest is $257,501,015. |
| (24) U.S. government securities, 2.25%, 8-15-2027, fair value including accrued interest is $510,000,002. |
| (25) U.S. government securities, 0.38% to 1.75%, 5-15-2023 to 6-30-2028, fair value including accrued interest is $1,020,000,040. |
| (26) U.S. government securities, 2.00% to 2.50%, 1-20-2051 to 5-20-2051, fair value including accrued interest is $1,194,800,001. |
| (27) U.S. government securities, 0.00% to 6.50%, 7-31-2021 to 3-1-2052, fair value including accrued interest is $1,028,550,614. |
| (28) U.S. government securities, 1.50% to 6.00%, 6-20-2027 to 8-1-2059, fair value including accrued interest is $3,090,000,000. |
| (29) U.S. government securities, 0.13% to 3.63%, 10-31-2022 to 8-15-2043, fair value including accrued interest is $32,850,136,878. |
| (30) U.S. government securities, 3.00% to 5.50%, 7-20-2023 to 7-20-2051, fair value including accrued interest is $103,000,000. |
| (31) U.S. government securities, 0.13% to 2.88%, 9-30-2022 to 5-15-2027, fair value including accrued interest is $1,428,009,921. |
| (32) U.S. government securities, 1.37% to 7.00%, 6-1-2027 to 1-1-2058, fair value including accrued interest is $515,000,000. |
| (33) U.S. government securities, 1.50% to 5.50%, 11-1-2029 to 9-1-2057, fair value including accrued interest is $309,000,000. |
| (34) U.S. government securities, 0.00% to 3.50%, 7-15-2022 to 12-14-2029, fair value including accrued interest is $255,000,313. |
| (35) U.S. government securities, 1.13% to 2.63%, 8-31-2022 to 4-15-2026, fair value including accrued interest is $510,000,005. |
| (36) U.S. government securities, 0.00% to 2.88%, 8-15-2021 to 7-31-2025, fair value including accrued interest is $1,020,000,008. |
| (37) U.S. government securities, 1.50% to 4.08%, 11-30-2024 to 9-20-2038, fair value including accrued interest is $510,000,130. |
| (38) U.S. government securities, 2.00% to 4.50%, 5-1-2025 to 8-1-2051, fair value including accrued interest is $154,500,000. |
| (39) U.S. government securities, 0.50% to 6.13%, 10-31-2022 to 8-15-2049, fair value including accrued interest is $255,000,033. |
| (40) U.S. government securities, 0.00%, 10-12-2021 to 11-9-2021, fair value is $255,000,028. |
| (41) U.S. government securities, 2.50% to 4.50%, 3-1-2033 to 7-1-2051, fair value including accrued interest is $257,500,000. |
| (42) U.S. government securities, 1.50% to 5.50%, 3-1-2027 to 8-1-2051, fair value including accrued interest is $618,000,000. |
| (43) U.S. government securities, 0.00% to 7.50%, 8-19-2021 to 1-1-2058, fair value including accrued interest is $5,247,498,446. |
| (44) U.S. government securities, 0.00% to 8.88%, 10-20-2021 to 9-15-2065, fair value including accrued interest is $3,060,003,341. |
| (45) U.S. government securities, 0.00% to 3.00%, 11-15-2021 to 5-15-2045, fair value including accrued interest is $192,259,035. |
| (46) U.S. government securities, 0.00%, 5-15-2027 to 2-15-2045, fair value is $357,307,275. |
| (47) U.S. government securities, 1.75% to 2.75%, 5-15-2022 to 2-15-2024, fair value including accrued interest is $331,500,060. |
| (48) U.S. government securities, 2.00% to 2.75%, 2-15-2022 to 8-15-2025, fair value including accrued interest is $153,000,023. |
| (49) U.S. government securities, 0.00% to 2.38%, 2-15-2022 to 5-15-2050, fair value including accrued interest is $204,000,000. |
| (50) U.S. government securities, 0.13% to 7.65%, 2-15-2022 to 9-15-2062, fair value including accrued interest is $1,802,304,563. |
| (51) U.S. government securities, 0.00% to 3.00%, 7-31-2021 to 5-15-2051, fair value including accrued interest is $1,020,000,092. |
| (52) U.S. government securities, 0.00% to 6.38%, 9-16-2021 to 5-15-2049, fair value including accrued interest is $1,922,700,028. |
| (53) U.S. government securities, 0.00% to 8.00%, 7-31-2021 to 6-20-2051, fair value including accrued interest is $255,248,474. |
| (54) U.S. government securities, 0.00% to 8.00%, 8-31-2021 to 5-15-2050, fair value including accrued interest is $510,000,000. |
| (55) U.S. government securities, 0.00% to 8.00%, 7-31-2021 to 2-15-2051, fair value including accrued interest is $1,020,000,002. |
| (56) U.S. government securities, 0.00% to 8.00%, 7-31-2021 to 5-15-2051, fair value including accrued interest is $867,000,011. |
| (57) U.S. government securities, 0.13% to 3.13%, 1-31-2023 to 11-15-2044, fair value including accrued interest is $1,025,487,755. |
| (58) U.S. government securities, 0.00% to 4.75%, 9-9-2021 to 7-1-2051, fair value including accrued interest is $2,460,683,715. |
| (59) U.S. government securities, 0.38% to 3.50%, 1-31-2022 to 3-1-2048, fair value including accrued interest is $464,657,602. |
| (60) U.S. government securities, 0.38% to 3.50%, 3-31-2022 to 5-1-2048, fair value including accrued interest is $357,597,574. |
| (61) U.S. government securities, 0.38% to 3.50%, 3-31-2022 to 1-20-2050, fair value including accrued interest is $229,295,135. |
| (62) U.S. government securities, 0.38% to 3.50%, 3-31-2022 to 7-1-2051, fair value including accrued interest is $332,142,977. |