Report Account Number Security Number (Full) Coupon Rate Shares/Par Accrued Income Gross Request Date ------------------------- ------------------------------- ------------------- ------------------------ ---------------------- --------------- N/A SUB-COHORT 91X4253 9153 09/30/2034 01994 7.009999200 43,423,198.8200 1,268,319.12 02/28/2013 91X4253 9153 09/30/2035 01995 7.030000800 499,616,484.3400 14,634,601.19 02/28/2013 91X4253 9153 09/30/2036 01996 6.680001600 1,574,741,982.1100 43,830,329.00 02/28/2013 91X4253 9153 09/30/2037 01997 6.530000400 1,776,163,491.9200 48,326,451.30 02/28/2013 91X4253 9153 09/30/2038 01998 5.810000400 2,366,271,726.3900 57,283,498.65 02/28/2013 91X4253 9153 09/30/2039 01999 5.789998800 3,603,960,533.0000 86,945,529.84 02/28/2013 91X4253 9153 09/30/2040 02000 6.249999600 4,138,067,145.1000 107,762,158.34 02/28/2013 91X4253 9153 09/30/2041 02001 5.209999200 5,693,852,388.4300 123,604,026.62 02/28/2013 91X4253 9153 09/30/2042 02002 4.809999600 6,345,425,201.9200 127,172,886.18 02/28/2013 91X4253 9153 09/30/2043 02003 3.639999600 7,915,844,958.4700 120,056,968.68 02/28/2013 91X4253 9153 09/30/2044 02004 4.169998800 7,436,892,080.9200 129,215,962.72 02/28/2013 91X4253 9153 09/30/2045 02005 4.529998800 12,582,456,852.3100 237,493,810.18 02/28/2013 91X4253 9153 09/30/2046 02006 4.839998400 17,683,657,091.4100 356,620,300.12 02/28/2013 91X4253 9153 09/30/2047 02007 4.960000800 13,628,885,649.8100 281,663,682.19 02/28/2013 91X4253 9153 09/30/2048 02008 4.960000800 21,649,139,271.1400 447,415,617.10 02/28/2013 91X4253 9153 09/30/2049 02009 3.110000400 44,523,226,878.9400 576,946,889.18 02/28/2013 91X4253 9153 09/30/2050 02010 3.279999600 111,780,408,195.1800 1,527,665,392.37 02/28/2013 91X4253 9153 09/30/2051 02011 3.819999600 151,397,861,529.0200 2,409,749,043.67 02/28/2013 91X4253 9153 09/30/2052 02012 3.049999200 175,813,654,061.7300 2,234,297,934.32 02/28/2013 91X4253 9153 09/30/2053 02013 3.049999200 53,911,506,902.0000 685,125,220.51 02/28/2013 ------------------------ ---------------------- 644,365,055,622.9600 9,617,078,621.28 ======================== ====================== 644,365,055,622.9600 9,617,078,621.28 ============================================================================================================================ TRANSACTIONS ============================================================================================================================ Security Number (Full) Effective Date Tran Code Shares/Par Income Memo Number ------------------------------- --------------- ----------- ------------------------ ---------------------- ------------- ======================== ====================== 0.0000 0.00