Exhibit A Trust Assets Characteristics of the Ginnie Mae Multifamily Certificates and the Related Mortgage Loans* Pool Number Security Type FHA Insurance Program/ Section 538 Guarantee Program City State Principal Balance as of the Cut-off Date Mortgage Interest Rate (%) Certificate Rate (%) Servicing and Guaranty Fee Rate (%) Maturity Date Monthly Principal and Interest† Original Term to Maturity (mos.) Remaining Term to Maturity (mos.) Period from Issuance (mos.) Issue Date Lockout End Date Prepayment Penalty End Date Lockout/ Prepayment Penalty Code Remaining Lockout Period Total Remaining Lockout and Prepayment Penalty Period (mos.) 601458 PLC 221(d)(4) Chicago IL $14,244,966.60 5.500% 5.250% 0.250%    Oct-44    $88,687.63 472 437 35 Jun-05 Jul-08 Jul-17 2 2 110 661805 PLC 232/223(f) Miami FL 13,375,020.68 6.450 6.200 0.250 Mar-43 80,448.93 420 418 2 Mar-08 Apr-10 Apr-18 1 23 119 667916 PLC 223(f) Beverly MA 11,474,231.06 5.750 5.500 0.250 Feb-43 63,652.58 419 417 2 Mar-08 Mar-10 Mar-18 1 22 118 663239 PLC 232/223(f) North Hollywood     CA 10,984,340.73 5.950 5.650 0.300 Mar-43 62,351.95 421 418 3 Feb-08 Apr-09 Apr-18 2 11 119 608329 PLC 223(a)(7) Calcutta OH 9,851,059.62 5.800 5.550 0.250 Aug-31 64,383.76 297 279 18 Nov-06 Dec-07 Dec-16 2 0 103 642253 PLC 221(d)(4) Coventry RI 9,823,512.82 5.450 5.200 0.250 Jan-47 50,822.77 476 464 12 May-07 Apr-09 Apr-17 1 11 107 661800 PLC 232/223(a)(7) Uniondale NY 9,045,694.17 6.750 6.250 0.500 Mar-27 70,815.21 231 226 5 Dec-07 Jan-09 Jan-18 2 8 116 653900 PLC 223(a)(7) Salem MA 7,557,012.63 6.150 5.850 0.300 Mar-43 43,912.93 420 418 2 Mar-08 Apr-10 Apr-18 1 23 119 667888 PLC 223(f) Poplar Bluff MO 7,293,979.89 6.100 5.850 0.250 Jan-43 42,197.16 420 416 4 Jan-08 Jan-09 Jan-18 2 8 116 675558 PLC 232/223(f) Omaha NE 7,150,956.48 5.600 5.320 0.280 Mar-43 38,931.56 421 418 3 Feb-08 Mar-09 Mar-18 2 10 118 628994 PLC 221(d)(4) Virginia Beach VA 6,930,577.33 5.750 5.500 0.250 Jun-46 37,419.75 476 457 19 Oct-06 Jul-11 Jul-16 3 38 98 677410 PLC 232/223(f) San Diego CA 6,211,580.82 6.810 6.430 0.380 Mar-38 40,606.54 360 358 2 Mar-08 Apr-10 Apr-18 1 23 119 632776 PLC 223(f) Killeen TX 6,178,500.00 5.550 5.300 0.250 May-43 33,382.22 421 420 1 Apr-08 Jun-10 Jun-18 1 25 121 667912 PLC 223(a)(7) Toldeo OH 6,020,315.64 6.250 6.000 0.250 Feb-35 38,665.57 323 321 2 Mar-08 N/A Feb-12 9 N/A 45 488703 PLC 232 Kaneohe HI 5,976,558.72 7.375 7.125 0.250 Jun-38 41,247.43 395 361 34 Jul-05 Apr-13 N/A 4 59 59 667900 PLC 232/223(a)(7) Charlottesville VA 5,750,029.32 5.500 5.250 0.250 Feb-48 29,708.37 480 477 3 Feb-08 Feb-09 Feb-18 2 9 117 670308 PLC 232/223(f) Hawthorne CA 5,729,914.11 6.050 5.670 0.380 Feb-38 34,641.13 360 357 3 Feb-08 Mar-09 Mar-18 2 10 118 608328 PLC 223(f) New York NY 5,230,429.02 7.250 7.000 0.250 Nov-41 34,679.85 421 402 19 Oct-06 Dec-08 Dec-16 1 7 103 629333 PLC 220 Nashville TN 5,074,586.53 5.750 5.500 0.250 Mar-47 27,253.32 476 466 10 Jul-07 Mar-09 Mar-17 1 10 106 675569 PLC 223(a)(7) Lake City TN 4,814,589.58 6.500 6.220 0.280 Apr-43 29,105.74 420 419 1 Apr-08 May-10 May-18 1 24 120 677409 PLC 232/223(f) Aberdeen WA 4,648,469.59 5.870 5.490 0.380 Mar-38 27,538.95 361 358 3 Feb-08 Apr-09 Apr-18 2 11 119 649793 PLC 207/223(f) Upper Marlboro MD 4,602,213.54 6.300 6.050 0.250 Aug-36 29,091.73 360 339 21 Aug-06 Sep-08 Sep-16 1 4 100 675562 PLC 207/223(f) Ventura CA 4,578,881.36 6.230 5.950 0.280 Mar-43 26,855.19 421 418 3 Feb-08 Mar-10 Mar-18 1 22 118 675553 PLC 232/223(f) Columbus OH 4,296,622.96 6.230 5.950 0.280 Feb-38 26,475.23 361 357 4 Jan-08 Feb-10 Feb-18 1 21 117 675559 PLC 207/223(f) Chula Vista CA 4,287,794.85 6.230 5.950 0.280 Mar-38 26,395.36 361 358 3 Feb-08 Mar-10 Mar-18 1 22 118 675560 PLC 207/223(f) El Cajon CA 4,041,023.13 6.230 5.950 0.280 Mar-36 25,503.06 337 334 3 Feb-08 Mar-10 Mar-18 1 22 118 664253 PLC 232/223(f) Kingsland TX 3,744,637.05 5.930 5.680 0.250 Mar-43 21,206.12 420 418 2 Mar-08 Apr-10 Apr-18 1 23 119 670310 PLC 232/223(f) Petaluma CA 3,725,905.93 5.950 5.600 0.350 Mar-34 23,558.89 313 310 3 Feb-08 Apr-09 Apr-18 2 11 119 675561 PLC 207/223(f) Oceanside CA 3,286,490.37 6.230 5.950 0.280 Mar-34 21,350.34 313 310 3 Feb-08 Mar-10 Mar-18 1 22 118 653896 PLC 207/223(f) St. Joseph MO 3,192,000.00 6.000 5.750 0.250 May-43 18,200.46 421 420 1 Apr-08 Jun-10 Jun-18 1 25 121 649203 PLC 207/223(f) Jackson TN 3,127,330.08 6.690 6.360 0.330 Apr-43 19,315.21 420 419 1 Apr-08 May-10 May-18 1 24 120 677406 PLC 232/223(f) Newman CA 3,119,778.89 6.100 5.720 0.380 Mar-38 18,942.79 361 358 3 Feb-08 Apr-09 Apr-18 2 11 119 667901 PLC 223(f) Birmingham AL 3,013,402.60 5.750 5.500 0.250 Mar-43 16,704.10 421 418 3 Feb-08 Apr-09 Apr-18 2 11 119 658977 PLC 223(a)(7) Brighton CO 2,986,722.39 6.150 5.900 0.250 Jun-27 22,189.52 246 229 17 Dec-06 Jan-08 Jan-17 2 0 104 675565 PLC 207/223(f) Sedalia MO 2,881,735.83 6.130 5.850 0.280 Apr-43 16,695.08 421 419 2 Mar-08 Apr-10 Apr-18 1 23 119 664249 PLC 241(f)/223(a)(7) Honolulu HI 2,845,363.01 5.770 5.470 0.300 Jun-35 17,326.06 327 325 2 Mar-08 Apr-09 Apr-18 7 11 119 675568 PLC 207/223(f) Charleston WV 2,832,628.84 6.500 6.220 0.280 Apr-43 17,124.15 420 419 1 Apr-08 Apr-10 Apr-18 1 23 119 675552 PLC 207/223(f) Belle Glade FL 2,778,338.71 6.250 5.970 0.280 Feb-43 16,343.62 421 417 4 Jan-08 Mar-09 Mar-18 2 10 118 658982 PLC 221(d)(4)/223(a)(7)   New Square NY 2,610,726.36 6.500 6.000 0.500 Feb-27 20,103.63 239 225 14 Mar-07 Mar-08 Mar-17 2 0 106 675567 PLC 232/223(f) Linton IN 2,599,547.86 6.500 6.220 0.280 Apr-38 16,445.78 361 359 2 Mar-08 May-10 May-18 1 24 120 680001 PLC 207/223(f) Worcestor MA 2,442,100.00 6.500 6.125 0.375 May-43 14,754.05 421 420 1 Apr-08 Jun-10 Jun-18 1 25 121 675566 PLC 538 Hondo TX 2,397,138.86 6.870 5.990 0.880 Jan-48 14,688.27 478 476 2 Mar-08 Jan-10 Jan-18 1 20 116 664256 PLC 223(a)(7) Elizabeth NJ 2,183,938.19 6.000 5.750 0.250 Nov-20 20,730.32 152 150 2 Mar-08 May-10 May-18 1 24 120 655496 PLC 221(d)(4)/223(a)(7)   Dayton TX 2,181,924.35 5.800 5.550 0.250 Mar-47 11,792.77 468 466 2 Mar-08 Apr-09 Apr-18 2 11 119 667917 PLC 223(f) Montgomery AL 2,147,318.90 5.900 5.650 0.250 Apr-38 12,749.47 360 359 1 Apr-08 Apr-10 Apr-18 1 23 119 677407 PLC 232/223(f) Merced CA 2,027,222.50 6.100 5.720 0.380 Mar-38 12,308.97 361 358 3 Feb-08 Apr-09 Apr-18 2 11 119 577849 PLC 232 Littleton NH 1,784,965.18 7.980 7.710 0.270 Aug-43 12,635.60 477 423 54 Nov-03 May-13 N/A 4 60 60 642165 PLC 223(a)(7) Dundalk MD 1,765,140.55 5.720 5.470 0.250 Oct-35 10,639.53 360 329 31 Oct-05 Nov-07 Nov-15 8 0 90 483607 PLC 221(d)(4) Pooler GA 1,515,747.78 7.730 7.480 0.250 Feb-41 10,615.08 476 393 83 Jun-01 Oct-10 N/A 4 29 29 661951 PLC 207/223(f) Indianapolis IN 1,500,676.09 6.250 6.000 0.250 Feb-42 8,901.87 408 405 3 Feb-08 Feb-10 Feb-18 1 21 117 667918 PLC 223(a)(7) New Britain CT 1,480,460.49 6.850 6.600 0.250 Mar-26 12,000.61 215 214 1 Apr-08 Mar-10 Mar-18 1 22 118 685141 PLC 223(f) Tucson AZ 1,326,000.00 5.500 5.250 0.250 May-43 7,120.84 421 420 1 Apr-08 May-09 May-18 2 12 120 625867 PLC 207/223(f) Jenison MI 1,317,512.05 6.500 6.250 0.250 Feb-43 7,974.84 419 417 2 Mar-08 Mar-10 Mar-18 1 22 118 679980 PLC 207/223(f) Minneapolis MN 1,262,163.34 6.250 5.875 0.375 Apr-43 7,414.78 420 419 1 Apr-08 Mar-13 Mar-18 3 58 118 662293 PLC 538 Red Bluff CA 1,245,969.79 7.130 6.630 0.500 Jan-38 8,425.70 357 356 1 Apr-08 Dec-17 N/A 4 115 115 679979 PLC 207/223(f) Bridgeport OH 1,199,005.22 6.250 5.875 0.375 Apr-43 7,043.74 420 419 1 Apr-08 Mar-13 Mar-18 3 58 118 649783 PLC 241 Dewitt NY 1,053,789.83 6.250 6.000 0.250 Oct-32 7,163.40 308 293 15 Feb-07 Sep-08 Sep-16 1 4 100 653902 PLC 223(f) Bremerton WA 1,028,400.00 6.150 5.900 0.250 May-43 5,967.79 421 420 1 Apr-08 Jun-10 Jun-18 1 25 121 A-1