| SPP OPEN ACCESS TARIFF | ||||||||||||||
| CUSTOMER TARIFF PURCHASES | ||||||||||||||
| 2012 | ||||||||||||||
| CUSTOMER | CUSTOMER ID | JANUARY | FEBRUARY | MARCH | APRIL | MAY | JUNE | JULY | AUGUST | SEPTEMBER | OCTOBER | NOVEMBER | DECEMBER | TOTAL |
| AES SHADY POINT | SHDY | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| AMERICAN ELECTRIC POWER SERVICE CORP | AEPM | $ 12,157,296.95 | $ 13,302,390.56 | $ 12,561,841.47 | $ 13,813,678.85 | $ 16,175,202.99 | $ 17,512,894.08 | $ 17,307,262.73 | $ 18,169,010.82 | $ 17,206,920.29 | $ 13,109,957.21 | $ 12,614,498.10 | $ 13,552,556.68 | $ 177,483,510.73 |
| ARKANSAS ELECTRIC COOPERATIVE CORPORATION | AECC | $ 2,452,538.72 | $ 1,932,881.15 | $ 1,762,788.02 | $ 1,746,518.64 | $ 2,169,020.98 | $ 2,429,999.59 | $ 1,823,408.83 | $ 2,453,199.44 | $ 2,366,082.88 | $ 1,750,462.86 | $ 1,897,042.41 | $ 2,002,003.14 | $ 24,785,946.66 |
| ASSOCIATED ELECTRIC COOPERATIVE, INC. - POWER MARKET | APM | $ 265,429.94 | $ 180,998.90 | $ 137,391.65 | $ 404,674.52 | $ 142,017.29 | $ 204,793.62 | $ 166,466.62 | $ 110,944.66 | $ 58,847.79 | $ 173,283.72 | $ 211,851.82 | $ 138,338.77 | $ 2,195,039.30 |
| CALPINE ENERGY SERVICES | CALP | $ 1,241,728.67 | $ 1,190,862.54 | $ 1,288,032.18 | $ 1,186,036.93 | $ 1,202,450.95 | $ 1,210,848.78 | $ 1,187,602.33 | $ 1,205,121.25 | $ 1,183,783.16 | $ 1,061,938.80 | $ 1,194,685.29 | $ 1,237,854.93 | $ 14,390,945.81 |
| CANEY RIVER WIND PROJECT LLC | EGP2 | $ 245,363.76 | $ 274,978.29 | $ 309,803.05 | $ 276,493.03 | $ 277,599.11 | $ 276,648.60 | $ 278,923.74 | $ 279,796.64 | $ 278,556.04 | $ 279,860.56 | $ 278,648.66 | $ 298,529.70 | $ 3,355,201.18 |
| CARGILL-ALLIANT, LLC | CRGL | $ 537,448.34 | $ 63,353.92 | $ 85,963.64 | $ 165,554.52 | $ 56,625.83 | $ 88,268.07 | $ 87,571.76 | $ 50,011.29 | $ 31,325.98 | $ 65,388.89 | $ 74,625.60 | $ 109,239.71 | $ 1,415,377.55 |
| CARTHAGE WATER AND ELECTRIC PLANT | CWEP | $ 22,534.39 | $ 23,819.89 | $ 25,663.08 | $ 26,377.99 | $ 26,911.78 | $ 26,551.64 | $ 26,321.05 | $ 26,047.92 | $ 25,004.45 | $ 24,118.84 | $ 25,119.59 | $ 26,223.94 | $ 304,694.56 |
| CITIGROUP ENERGY INC. | CEI | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| CITY OF BENTONVILLE | BENT | $ 334,560.66 | $ 258,356.15 | $ 233,659.10 | $ 261,782.81 | $ 262,248.15 | $ 408,269.60 | $ 257,389.97 | $ 382,444.98 | $ 370,999.20 | $ 253,599.71 | $ 250,266.90 | $ 257,088.41 | $ 3,530,665.64 |
| CITY OF CHETOPA KS | CHET | $ - | $ 10,509.83 | $ 5,344.90 | $ 5,236.27 | $ 5,710.75 | $ 5,879.11 | $ 5,899.63 | $ 5,959.01 | $ 5,974.16 | $ 5,412.37 | $ 5,457.39 | $ 5,006.78 | $ 66,390.20 |
| CITY OF COFFEYVILLE | CMLP | $ 284,642.33 | $ 226,458.55 | $ 213,437.07 | $ 227,301.84 | $ 245,340.09 | $ 173,313.54 | $ 93,757.84 | $ 174,947.62 | $ 194,385.55 | $ 220,629.85 | $ 221,816.62 | $ 227,407.16 | $ 2,503,438.06 |
| CITY OF INDEPENDENCE - POWER & LIGHT | INDP | $ 228,405.18 | $ 245,045.36 | $ 271,660.04 | $ 352,235.83 | $ 355,531.84 | $ 356,303.48 | $ 366,240.12 | $ 341,900.22 | $ 340,788.79 | $ 343,624.64 | $ 337,128.38 | $ 336,889.16 | $ 3,875,753.04 |
| CITY OF LAFAYETTE | LUS | $ - | $ - | $ 2,147.41 | $ 20.68 | $ 1.24 | $ 1,472.38 | $ 12.97 | $ 1.95 | $ - | $ 2,954.71 | $ 11.10 | $ 3.94 | $ 6,626.38 |
| CITY OF LINDSBORG, KS | LIND | $ 19,551.55 | $ 24,288.04 | $ 24,169.23 | $ 24,354.34 | $ 24,585.68 | $ 24,677.10 | $ (45,042.37) | $ (3,956.49) | $ (8.48) | $ (8.48) | $ (9.92) | $ (8.48) | $ 92,591.72 |
| CITY OF LOCKWOOD, MO | LOCK | $ - | $ 7,461.66 | $ 3,769.44 | $ 4,037.22 | $ 4,249.44 | $ 4,478.93 | $ 4,535.58 | $ 4,592.43 | $ 4,446.12 | $ 3,948.17 | $ 4,014.06 | $ 3,588.56 | $ 49,121.61 |
| CITY OF MINDEN | MIND | $ 81,229.05 | $ 84,160.90 | $ 63,244.98 | $ 70,245.71 | $ 88,161.41 | $ 97,872.98 | $ 71,873.50 | $ 134,799.46 | $ 95,048.37 | $ 67,388.49 | $ 58,033.14 | $ 73,868.94 | $ 985,926.93 |
| CITY OF MT. VERNON, MO | MTVN | $ - | $ 49,006.00 | $ 25,536.24 | $ 26,321.48 | $ 27,217.16 | $ 28,072.17 | $ 28,534.87 | $ 28,600.17 | $ 28,157.84 | $ 25,634.70 | $ 25,890.48 | $ 23,456.56 | $ 316,427.67 |
| CITY OF MULVANE, KS | MULV | $ 27,967.89 | $ 35,754.84 | $ 35,596.95 | $ 35,694.38 | $ 35,579.76 | $ 35,770.39 | $ 35,793.12 | $ 35,990.23 | $ 36,013.83 | $ 35,751.42 | $ 35,705.59 | $ 35,673.10 | $ 421,291.50 |
| CITY OF NELIGH, NE | NELI | $ - | $ - | $ 8,959.88 | $ 12,356.46 | $ 12,280.47 | $ 12,344.44 | $ 12,392.11 | $ 12,351.91 | $ 12,345.82 | $ 12,326.39 | $ 11,822.01 | $ 107,179.49 | |
| CITY OF OSAGE | OSAG | $ 22,033.52 | $ 25,058.38 | $ 24,926.18 | $ 24,992.38 | $ 24,918.52 | $ 25,014.95 | $ 25,048.51 | $ 25,205.37 | $ 25,207.59 | $ 25,077.35 | $ 25,089.34 | $ 25,065.65 | $ 297,637.74 |
| CITY OF PRESCOTT | PRES | $ 35,748.63 | $ 35,892.96 | $ 27,769.74 | $ 31,027.72 | $ 38,172.18 | $ 34,175.05 | $ 26,456.12 | $ 38,041.43 | $ 38,058.91 | $ 34,611.05 | $ 27,546.29 | $ 32,361.69 | $ 399,861.77 |
| CITY UTILITIES OF SPRINGFIELD | SPRM | $ 915,542.00 | $ 975,355.36 | $ 980,192.87 | $ 976,988.80 | $ 978,784.03 | $ 979,191.43 | $ 985,723.81 | $ 994,601.45 | $ 989,555.01 | $ 987,244.07 | $ 981,494.10 | $ 859,984.43 | $ 11,604,657.36 |
| CLECO POWER GROUP, LLC | CPWR | $ 3,037.83 | $ 1,626.81 | $ 1,927.61 | $ 19.87 | $ 5,155.14 | $ 4,265.15 | $ 29.95 | $ 220.98 | $ 860.02 | $ 1,097.20 | $ 937.74 | $ 3,462.38 | $ 22,640.68 |
| CONOCO PHILLIPS | CONC | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| CONSTELLATION ENERGY COMMODITIES GROUP, INC | CCG | $ 851.67 | $ 122.57 | $ 368.19 | $ 8,006.04 | $ 7,737.53 | $ 23,304.11 | $ 594.28 | $ 277.76 | $ 785,608.82 | $ 797,462.98 | $ 746,286.75 | $ 792,710.08 | $ 3,163,330.78 |
| DEMPSEY RIDGE WIND FARM, LLC | DRDG | $ - | $ - | $ - | $ - | $ - | $ - | $ 2,265.27 | $ - | $ - | $ - | $ - | $ - | $ 2,265.27 |
| DOGWOOD ENERGY, LLC | DGWD | $ - | $ - | $ - | $ - | $ (0.86) | $ - | $ - | $ - | $ - | $ (6.24) | $ (10.94) | $ (20.02) | $ (38.06) |
| EAGLE ENERGY PARTNERS, LP | EAGL | $ 3.48 | $ - | $ 0.37 | $ 0.23 | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 4.08 |
| EAST TEXAS ELECTRIC COOPERATIVE, INC. | ETEC | $ 382,892.92 | $ 280,768.02 | $ 268,016.94 | $ 230,029.59 | $ 284,904.82 | $ 316,049.66 | $ 251,900.48 | $ 311,690.99 | $ 311,391.14 | $ 236,238.18 | $ 249,923.67 | $ 290,639.00 | $ 3,414,445.41 |
| EMPIRE DISTRICT ELECTRIC CO. | EDE | $ 1,533,339.72 | $ 1,422,897.84 | $ 1,532,709.29 | $ 1,524,414.84 | $ 1,529,771.94 | $ 1,524,826.86 | $ 1,534,599.31 | $ 1,547,066.92 | $ 1,540,373.05 | $ 1,537,891.92 | $ 1,530,157.35 | $ 1,344,388.39 | $ 18,102,437.43 |
| ENDURE ENERGY | ENDU | $ 73,845.12 | $ 45,399.09 | $ 93,538.82 | $ 70,157.21 | $ 102,824.79 | $ 89,946.01 | $ 101,587.90 | $ 108,966.15 | $ 106,000.13 | $ 126,833.49 | $ 117,589.26 | $ 158,474.78 | $ 1,195,162.75 |
| ENEL GREEN POWER NORTH AMERICA, INC | EGP1 | $ - | $ - | $ - | $ - | $ 258,560.00 | $ - | $ - | $ - | $ - | $ - | $ 258,560.00 | ||
| ENTERGY POWER VENTURES | EPV | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | |
| ENTERGY SERVICES, INC. | ENTE | $ 22.45 | $ 3.07 | $ - | $ 3,370.65 | $ 4,019.77 | $ 6.47 | $ 7.47 | $ 1,763.75 | $ 20.90 | $ 4.56 | $ 427.89 | $ 1,837.54 | $ 11,484.52 |
| EXELON GENERATION COMPANY, LLC | EXGN | $ 967,141.31 | $ 1,055,831.38 | $ 1,176,448.79 | $ 1,135,032.59 | $ 1,247,869.39 | $ 1,238,377.18 | $ 1,218,620.75 | $ 1,212,099.09 | $ 470,566.45 | $ 466,553.48 | $ 463,378.29 | $ 488,703.72 | $ 11,140,622.42 |
| FLAT RIDGE 2 WIND ENERGY, LLC | FR2W | $ 1.90 | $ - | $ 365.82 | $ 279,546.73 | $ 333,562.08 | $ 613,476.53 | |||||||
| GDF SUEZ ENERGY MARKETING NA, INC. | SUEZ | $ 7.44 | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 7.44 |
| GOLDEN SPREAD ELECTRIC COOPERATIVE, INC. | GSEC | $ 1,382,800.38 | $ 1,610,795.47 | $ 1,621,830.00 | $ 2,141,268.51 | $ 2,651,194.75 | $ 2,663,332.14 | $ 3,159,660.12 | $ 3,482,270.24 | $ 3,510,116.38 | $ 2,864,129.83 | $ 1,915,176.06 | $ 1,877,505.55 | $ 28,880,079.43 |
| GRAND RIVER DAM AUTHORITY | GRDX | $ 1,920,286.24 | $ 2,004,760.54 | $ 2,005,737.04 | $ 2,004,879.16 | $ 2,023,660.82 | $ 2,029,941.94 | $ 2,040,768.70 | $ 2,514,247.61 | $ 2,736,436.02 | $ 2,713,582.85 | $ 2,702,786.67 | $ 2,662,664.65 | $ 27,359,752.24 |
| HASTINGS UTILITIES | HAST | $ 611.26 | $ 256.64 | $ 188.11 | $ 11,504.48 | $ 57,771.29 | $ 2,969.87 | $ 1,501.48 | $ 922.57 | $ 13,635.09 | $ 3,120.52 | $ - | $ 210.11 | $ 92,691.42 |
| HIGGINSVILLE MUNICIPAL UTILITIES | HMU | $ 3,859.47 | $ 4,213.84 | $ 4,692.02 | $ 4,224.29 | $ 4,243.59 | $ 4,225.20 | $ 4,253.82 | $ 4,268.96 | $ 4,252.31 | $ 4,268.70 | $ 4,251.17 | $ 4,236.99 | $ 50,990.36 |
| HOPE WATER AND LIGHT COMMISSION | HOPE | $ 141,733.26 | $ 111,222.80 | $ 105,802.23 | $ 115,570.39 | $ 137,302.76 | $ 140,279.46 | $ 114,922.39 | $ 150,395.94 | $ 149,726.87 | $ 123,575.06 | $ 108,213.51 | $ 117,700.09 | $ 1,516,444.76 |
| J.P. MORGAN VENTURES ENERGY CORPORATION | JPMV | $ 8.15 | $ - | $ 673.30 | $ 7,993.09 | $ 0.39 | $ 9.64 | $ - | $ 3,069.86 | $ - | $ 4.69 | $ - | $ - | $ 11,759.12 |
| KANSAS CITY BOARD OF PUBLIC UTILITIES | KBPU | $ 298,301.04 | $ 380,885.19 | $ 418,617.64 | $ 419,512.47 | $ 428,739.98 | $ 373,640.92 | $ 429,962.58 | $ 356,640.08 | $ 336,362.23 | $ 338,892.21 | $ 334,753.73 | $ 336,308.72 | $ 4,452,616.79 |
| KANSAS CITY POWER & LIGHT, CO. | KCPS | $ 2,071,258.62 | $ 2,454,178.24 | $ 2,565,938.03 | $ 2,621,095.79 | $ 2,658,009.53 | $ 2,824,719.85 | $ 2,763,584.62 | $ 2,817,122.62 | $ 2,856,223.85 | $ 2,809,565.64 | $ 2,766,536.34 | $ 3,090,121.40 | $ 32,298,354.53 |
| KANSAS ELECTRIC POWER COOPERATIVE | KEPC | $ 1,188,391.32 | $ 1,357,798.19 | $ 1,394,010.73 | $ 1,386,877.55 | $ 1,388,221.77 | $ 1,391,763.71 | $ 1,405,029.66 | $ 1,411,590.93 | $ 1,424,525.31 | $ 1,419,661.95 | $ 1,412,558.96 | $ 1,431,823.33 | $ 16,612,253.41 |
| KANSAS ENERGY LLC | KEMG | $ 15,916.79 | $ 8,070.67 | $ 9,839.87 | $ 2,749.39 | $ 8,319.65 | $ 837.18 | $ 14,161.85 | $ 1,814.74 | $ 31.68 | $ 3.96 | $ 1,120.43 | $ 4,997.58 | $ 67,863.79 |
| KANSAS MUNICIPAL ENERGY AGENCY | KMEA | $ 372,109.62 | $ 394,011.42 | $ 398,255.07 | $ 381,717.87 | $ 381,275.12 | $ 373,382.82 | $ 524,907.44 | $ 488,216.28 | $ 468,666.90 | $ 458,673.44 | $ 454,956.64 | $ 460,373.16 | $ 5,156,545.78 |
| KANSAS POWER POOL | KPP | $ 834,798.33 | $ 1,035,430.89 | $ 1,029,236.98 | $ 1,032,813.56 | $ 1,029,987.24 | $ 1,115,580.33 | $ 1,038,149.13 | $ 1,042,886.78 | $ 1,046,088.47 | $ 1,038,652.64 | $ 1,032,933.58 | $ 1,043,737.23 | $ 12,320,295.16 |
| KAW VALLEY ELECTRIC COOPERATIVE | KVEC | $ 103,520.79 | $ 128,428.45 | $ 127,735.58 | $ 127,188.86 | $ 127,126.75 | $ 127,657.11 | $ 127,817.99 | $ 128,594.14 | $ 128,489.33 | $ 127,797.39 | $ 127,797.05 | $ 127,710.47 | $ 1,509,863.91 |
| LINCOLN ELECTRIC SYSTEM MARKETING | LESM | $ 2,006,917.67 | $ 2,073,671.69 | $ 2,078,967.66 | $ 2,073,433.15 | $ 2,077,344.93 | $ 2,078,515.90 | $ 2,090,464.98 | $ 2,098,992.63 | $ 2,188,064.80 | $ 2,185,720.47 | $ 2,172,862.74 | $ 1,981,105.44 | $ 25,106,062.06 |
| LOUISIANA ENERGY AND POWER AUTHORITY | LEPM | $ 4.29 | $ 0.42 | $ 145.12 | $ 2.23 | $ 418.99 | $ 258.05 | $ (37.78) | $ 221.41 | $ 4.47 | $ 246.06 | $ 1.66 | $ 72.40 | $ 1,337.32 |
| LOUISIANA GENERATING LLC | LAGM | $ 0.58 | $ 512.38 | $ 10.59 | $ 2,488.90 | $ 17.94 | $ 567.63 | $ 8.00 | $ 0.96 | $ 728.12 | $ 11.53 | $ 1,036.71 | $ 6,131.44 | $ 11,514.78 |
| MACQUARIE ENERGY LLC | MCPI | $ 34,661.27 | $ 45,290.66 | $ 73,816.89 | $ 102,432.68 | $ 34,480.54 | $ 77,882.57 | $ 86,593.50 | $ 76,737.21 | $ 99,397.86 | $ 66,561.20 | $ 32,835.45 | $ 33,741.12 | $ 764,430.95 |
| MAG EERGY SOLUTIONS, INC. | MAG | $ - | $ - | $ - | $ - | $ 108.65 | $ 2,144.94 | $ 39.29 | $ 2.95 | $ 1.20 | $ - | $ 9.67 | $ 0.28 | $ 2,306.98 |
| MERRILL LYNCH COMMODITIES, INC. | MLCI | $ - | $ 228.12 | $ - | $ 0.26 | $ - | $ - | $ 2,591.13 | $ - | $ 5.49 | $ - | $ - | $ - | $ 2,825.00 |
| MIDAMERICAN ENERGY COMPANY | MECB | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | |
| MID-KANSAS ELECTRIC COMPANY | MKEC | $ 1,132,702.19 | $ 1,195,422.54 | $ 1,198,599.20 | $ 1,195,344.20 | $ 1,201,088.11 | $ 1,205,963.06 | $ 1,219,227.55 | $ 1,221,840.27 | $ 1,219,370.96 | $ 1,214,659.79 | $ 1,200,552.04 | $ 1,234,930.04 | $ 14,439,699.95 |
| MIDWEST ENERGY | MIDW | $ 799,559.13 | $ 888,450.79 | $ 891,607.91 | $ 891,860.87 | $ 909,987.56 | $ 906,727.48 | $ 916,284.55 | $ 931,336.93 | $ 923,032.77 | $ 934,638.48 | $ 923,780.94 | $ 952,777.02 | $ 10,870,044.43 |
| MISSOURI JOINT MUNICIPAL EUC | MOWR | $ 221,524.18 | $ 250,364.98 | $ 282,184.52 | $ 291,486.03 | $ 306,128.14 | $ 268,248.51 | $ 263,941.27 | $ 258,997.12 | $ 226,477.66 | $ 278,864.40 | $ 221,581.21 | $ 218,741.79 | $ 3,088,539.81 |
| MONETT CITY UTILITIES | MCU | $ - | $ 147,676.30 | $ 78,131.33 | $ 79,523.94 | $ 81,831.72 | $ 83,636.54 | $ 84,578.46 | $ 84,276.62 | $ 83,579.43 | $ 79,077.71 | $ 79,800.99 | $ 71,786.79 | $ 953,899.83 |
| MORGAN STANLEY CAPITAL GROUP INC. | MSCG | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| MP2 ENERGY LLC | MP2E | $ 3,048.91 | $ - | $ 3.78 | $ - | $ - | $ - | $ - | $ 3,052.69 | |||||
| MUNICIPAL ENERGY AGENCY OF NEBRASKA | MEAN | $ 255,792.62 | $ 365,687.14 | $ 360,322.06 | $ 345,222.73 | $ 355,289.08 | $ 340,144.08 | $ 341,693.00 | $ 360,567.44 | $ 362,599.01 | $ 346,982.69 | $ 334,073.81 | $ 395,485.81 | $ 4,163,859.47 |
| NEBRASKA PUBLIC POWER DISTRICT | NPPM | $ 5,062,418.93 | $ 7,154,496.04 | $ 7,095,913.02 | $ 6,586,787.73 | $ 6,556,562.60 | $ 6,546,767.23 | $ 6,591,901.32 | $ 6,642,618.83 | $ 6,628,182.37 | $ 6,662,555.09 | $ 6,587,661.28 | $ 6,375,787.81 | $ 78,491,652.25 |
| NEMAHA-MARSHALL ELECTRIC COOPERATIVE | NMEC | $ 40,104.97 | $ 48,211.16 | $ 47,978.24 | $ 42,621.62 | $ 46,433.53 | $ 46,596.12 | $ 46,640.87 | $ 46,900.93 | $ 46,909.07 | $ 46,723.58 | $ 46,688.45 | $ 46,654.66 | $ 552,463.20 |
| NEXTERA ENERGY POWER MARKETING, LLC | FPLP | $ (150,330.51) | $ (152,589.69) | $ (151,460.10) | $ (151,460.10) | $ (151,460.10) | $ (151,460.10) | $ (143,204.49) | $ (143,204.49) | $ (148,003.82) | $ (161,833.17) | $ (173,845.31) | $ (175,454.12) | $ (1,854,306.00) |
| NOBLE AMERICAS GAS & POWER CORP. | NAGP | $ - | $ - | $ 2,289.42 | $ 13,799.79 | $ 11,799.58 | $ 7,104.24 | $ 4,488.98 | $ 585.81 | $ 6,073.67 | $ 11,000.56 | $ 8,026.51 | $ 65,168.56 | |
| NORTHEAST TEXAS ELECTRIC COOPERATIVE, INC. | NTEC | $ 1,949,388.91 | $ 1,248,098.03 | $ 1,075,385.06 | $ 1,141,025.59 | $ 1,547,349.64 | $ 1,713,799.19 | $ 1,231,112.62 | $ 1,755,708.56 | $ 1,773,763.08 | $ 1,264,391.32 | $ 1,071,109.44 | $ 1,736,452.91 | $ 17,507,584.35 |
| OKLAHOMA GAS & ELECTRIC | OGE | $ 11,425,731.32 | $ 12,001,853.19 | $ 12,028,515.58 | $ 11,973,412.26 | $ 12,030,067.15 | $ 12,093,418.28 | $ 12,157,915.04 | $ 12,342,655.54 | $ 12,295,377.47 | $ 12,244,282.81 | $ 12,330,783.42 | $ 12,323,376.60 | $ 145,247,388.66 |
| OKLAHOMA MUNICIPAL POWER AUTHORITY | OMPA | $ 1,098,327.07 | $ 1,009,377.67 | $ 1,171,910.19 | $ 1,091,088.29 | $ 1,215,366.66 | $ 1,224,572.37 | $ 1,184,298.51 | $ 1,330,586.64 | $ 1,374,745.92 | $ 1,273,929.33 | $ 1,109,799.29 | $ 1,154,608.44 | $ 14,238,610.38 |
| OMAHA PUBLIC POWER DISTRICT | OPPM | $ 4,403,123.74 | $ 4,624,829.36 | $ 4,645,970.03 | $ 4,625,573.52 | $ 4,649,716.46 | $ 4,654,720.61 | $ 4,689,388.77 | $ 4,720,081.30 | $ 4,845,663.17 | $ 4,839,147.34 | $ 4,780,035.12 | $ 4,577,212.00 | $ 56,055,461.42 |
| PARAGOULD LIGHT & WATER COMMISSION | PLWC | $ 37,707.88 | $ 38,836.15 | $ 40,593.20 | $ 41,464.53 | $ 43,609.59 | $ 43,220.61 | $ 43,475.23 | $ 43,417.60 | $ 41,894.57 | $ 41,689.50 | $ 42,508.79 | $ 44,312.56 | $ 502,730.21 |
| POWEREX CORP. | PWX | $ 607.27 | $ 5.88 | $ 411.74 | $ - | $ 0.14 | $ - | $ 13,872.05 | $ 5,185.76 | $ 29.05 | $ 9.91 | $ - | $ - | $ 20,121.80 |
| PUBLIC SERVICE COMPANY OF COLORADO | PSCM | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| PUBLIC SERVICE COMPANY OF NEW MEXICO | PNM | $ 6.14 | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ 6.14 |
| PUBLIC SERVICE COMPANY OF NEW MEXICO-MARKETING | PNMM | $ - | $ - | $ - | $ (17.92) | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ (17.92) |
| RAINBOW ENERGY MARKETING CORPORATION | REMC | $ 27,190.64 | $ 23,711.40 | $ 12,769.55 | $ 62,328.66 | $ 25,383.34 | $ 48,849.65 | $ 170,237.02 | $ 37,848.79 | $ 82,799.88 | $ 37,989.97 | $ 78,186.11 | $ 278,188.88 | $ 885,483.89 |
| ROYAL BANK OF CANADA | 1RBC | $ 98.46 | $ - | $ 0.15 | $ - | $ 98.61 | ||||||||
| SEMPRA ENERGY TRADING CORP. | SETC | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| SIKESTON BOARD OF MUNICIPAL UTILITIES | SIKE | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| SOUTH MISS. ELECTRIC POWER ASSOC. | SMEP | $ 6.89 | $ 1,161.32 | $ 112.32 | $ 173.49 | $ 2,948.29 | $ 1,694.79 | $ 578.58 | $ 109.83 | $ 1,639.69 | $ 104.21 | $ 3,424.19 | $ 1,087.98 | $ 13,041.58 |
| SOUTHERN COMPANY SERVICES, INC | SWE | $ 284,490.50 | $ - | |||||||||||
| SOUTHWEST PUBLIC SERVICE COMPANY | SPSM | $ 4,221,556.30 | $ 5,454,554.44 | $ 5,465,495.97 | $ 5,470,071.08 | $ 5,947,705.67 | $ 6,022,302.24 | $ 6,343,989.36 | $ 6,371,496.99 | $ 6,454,811.06 | $ 6,297,075.87 | $ 6,377,779.17 | $ 5,938,558.84 | $ 70,365,396.99 |
| SOUTHWESTERN POWER ADMINISTRATION | SWPA | $ 188,236.04 | $ 156,235.59 | $ 99,310.67 | $ 173,571.17 | $ 136,440.92 | $ 137,867.35 | $ 182,016.74 | $ 143,426.87 | $ 142,158.92 | $ 142,158.92 | $ 143,098.54 | $ 142,174.97 | $ 1,786,696.70 |
| SUNFLOWER ELECTRIC POWER CORPORATION-PM | SEPC | $ 1,363,602.13 | $ 1,452,422.32 | $ 1,455,168.70 | $ 1,469,484.65 | $ 1,469,996.44 | $ 1,475,435.82 | $ 1,493,167.22 | $ 1,499,158.54 | $ 1,479,305.72 | $ 1,469,474.47 | $ 1,454,262.01 | $ 1,487,626.73 | $ 17,569,104.75 |
| TENASKA POWER SERVICE CO. | TNSK | $ 184,982.56 | $ 165,191.58 | $ 205,722.13 | $ 248,001.36 | $ 247,586.35 | $ 248,859.18 | $ 260,561.11 | $ 285,449.60 | $ 205,401.19 | $ 176,298.49 | $ 221,129.20 | $ 231,679.59 | $ 2,680,862.34 |
| TEX-LA ELECTRIC COOPERATIVE OF TEXAS, INC. | TEXL | $ 453,533.26 | $ 334,874.59 | $ 320,830.60 | $ 269,344.13 | $ 331,958.41 | $ 385,206.63 | $ 295,626.31 | $ 361,299.76 | $ 371,932.16 | $ 293,523.67 | $ 307,747.66 | $ 312,698.86 | $ 4,038,576.04 |
| THE ENERGY AUTHORITY | TEA | $ 44,842.60 | $ 138,209.18 | $ 136,983.66 | $ 52,934.23 | $ 39,236.35 | $ 39,690.13 | $ 48,850.61 | $ 54,716.88 | $ 73,692.17 | $ 45,965.13 | $ 40,307.86 | $ 519,051.73 | $ 1,234,480.53 |
| TRANSALTA ENERGY MARKETING (U.S.) INC. | TEMU | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| TWIN EAGLE RESOURCE MANAGEMENT, LLC | TERM | $ 4.13 | $ 1,532.51 | $ 0.45 | $ 96.85 | $ - | $ 0.10 | $ - | $ - | $ - | $ - | $ - | $ - | $ 1,634.04 |
| UNION ELECTRIC COMPANY DBA AMERENUE | AMUE | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - | $ - |
| UNION POWER PARTNERS | PUPP | $ - | $ - | $ 191.74 | $ (65.84) | $ 0.20 | $ - | $ 1,082.95 | $ 49.19 | $ 2.47 | $ 0.12 | $ - | $ - | $ 1,260.83 |
| UTILICORP UNITED INC. | UCU | $ 586,570.17 | $ 758,424.66 | $ 775,608.75 | $ 764,589.43 | $ 767,345.14 | $ 758,458.84 | $ 776,805.76 | $ 798,665.67 | $ 793,143.62 | $ 794,714.29 | $ 773,555.51 | $ 764,420.92 | $ 9,112,302.76 |
| WESTAR ENERGY-GENERATION SERVICES | WRGS | $ 12,618,009.54 | $ 15,607,485.38 | $ 15,754,982.71 | $ 15,650,380.15 | $ 15,548,227.23 | $ 15,561,754.95 | $ 15,613,226.58 | $ 15,702,908.27 | $ 15,574,302.49 | $ 15,584,533.90 | $ 15,649,167.43 | $ 15,794,087.06 | $ 184,659,065.69 |
| WESTERN AREA POWER ADMINISTRATION - UGP MARKETING | UGPM | $ - | $ 3,629.29 | $ 6,867.92 | $ 289.92 | $ 4.00 | $ 1,575.44 | $ 10,557.74 | $ 16,504.24 | $ 8,977.12 | $ 9,312.42 | $ 10.35 | $ 9,416.03 | $ 67,144.47 |
| WESTERN FARMERS ENERGY SERVICES | WFES | $ 2,818,290.57 | $ 3,035,836.27 | $ 3,018,573.48 | $ 2,499,099.98 | $ 3,495,949.41 | $ 3,525,127.43 | $ 3,496,231.26 | $ 3,522,253.82 | $ 3,508,942.35 | $ 3,453,146.32 | $ 3,459,535.37 | $ 3,617,027.18 | $ 39,450,013.44 |
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| TOTAL 2012 | $ 80,991,831.27 | $ 89,317,025.74 | $ 89,010,124.74 | $ 89,891,839.44 | $ 95,420,304.67 | $ 97,539,285.68 | $ 97,001,269.71 | $ 100,629,184.13 | $ 99,840,391.64 | $ 93,179,624.66 | $ 91,811,041.87 | $ 94,194,360.78 | $ 1,118,541,793.83 | |