| TRANSMISSION OWNER REVENUES | ||||||||||||||
| 2012 | ||||||||||||||
| OWNER | OWNER ID | JANUARY | FEBRUARY | MARCH | APRIL | MAY | JUNE | JULY | AUGUST | SEPTEMBER | OCTOBER | NOVEMBER | DECEMBER | TOTAL |
| AEP OKLAHOMA TRANSMISSION COMPANY | AOKT | $ 214,406.28 | $ 348,095.12 | $ 194,113.09 | $ 197,149.72 | $ 207,054.11 | $ 202,759.58 | $ 432,405.19 | $455,783.18 | $440,180.82 | $ 347,622.18 | $ 343,594.66 | $ 367,480.01 | $ 3,750,643.94 |
| AEP SOUTHWESTERN TRANSMISSION COMPANY | ASWT | $ 34,155.17 | $ (142,383.41) | $ 8,576.08 | $ 10,433.54 | $ 13,354.85 | $ 15,341.85 | $ 34,709.32 | $12,480.93 | $11,804.70 | $ 7,752.57 | $ 7,538.12 | $ 8,598.24 | $ 22,361.96 |
| AMERICAN ELECTRIC POWER | CSWS | $ 16,832,301.92 | $ 14,574,539.86 | $ 13,403,443.40 | $ 14,894,048.25 | $ 18,087,987.10 | $ 20,147,288.74 | $ 17,957,670.64 | $20,644,566.71 | $19,633,307.04 | $ 14,354,298.05 | $ 14,116,295.49 | $ 15,699,940.50 | $ 200,345,687.70 |
| DEEP EAST TEXAS ELECTRIC COOPERATIVE, INC. | DTEC | $ 70,947.57 | $ 60,389.26 | $ 56,784.66 | $ 63,928.77 | $ 61,780.72 | $ 64,086.34 | $ 57,598.68 | $59,120.19 | $61,774.17 | $ 64,812.80 | $ 62,518.74 | $ 63,652.17 | $ 747,394.07 |
| EMPIRE DISTRICT ELECTRIC CO. | EDE | $ 1,324,688.72 | $ 1,304,107.11 | $ 1,296,705.05 | $ 1,319,708.90 | $ 1,315,862.03 | $ 1,393,844.86 | $ 1,314,135.15 | $1,313,236.59 | $1,310,631.14 | $ 1,308,583.51 | $ 1,315,699.72 | $ 1,264,264.00 | $ 15,781,466.78 |
| EAST TEXAS ELECTRIC COOPERATIVE, INC. | ETEC | $ 262,568.83 | $ 250,965.84 | $ 246,909.92 | $ 254,826.27 | $ 254,586.22 | $ 257,600.39 | $ 250,928.66 | $252,028.90 | $255,453.65 | $ 256,722.01 | $ 254,771.22 | $ 256,845.09 | $ 3,054,207.00 |
| GRAND RIVER DAM AUTHORITY | GRDA | $ 1,897,571.78 | $ 1,943,956.86 | $ 1,931,979.32 | $ 1,973,372.76 | $ 1,967,970.74 | $ 1,978,491.24 | $ 1,976,732.42 | $2,479,087.96 | $2,889,113.75 | $ 2,883,168.22 | $ 2,892,857.84 | $ 2,946,798.98 | $ 27,761,101.87 |
| ITC GREAT PLAINS MIDWEST | ITCM | $ 1,049,164.96 | $ 2,544,639.32 | $ 2,692,707.10 | $ 2,974,185.23 | $ 2,964,696.74 | $ 2,967,757.86 | $ 2,974,028.69 | $2,964,155.34 | $2,954,061.74 | $ 2,952,104.98 | $ 2,971,692.25 | $ 2,962,645.25 | $ 32,971,839.46 |
| KANSAS CITY POWER & LIGHT COMPANY | KCPL | $ 743,955.71 | $ 685,177.08 | $ 673,170.37 | $ 729,880.37 | $ 719,398.78 | $ 736,986.11 | $ 742,393.61 | $701,838.94 | $689,814.15 | $ 663,681.53 | $ 675,985.52 | $ 741,062.07 | $ 8,503,344.24 |
| KANSAS POWER POOL | KPP | $ 1,733.03 | $ 74,250.71 | $ 53,467.04 | $ 58,210.19 | $ 24,349.67 | $ 53,646.83 | $ 47,366.35 | $46,299.99 | $52,344.24 | $ 45,883.19 | $ 45,148.15 | $ 45,484.63 | $ 548,184.02 |
| LINCOLN ELECTRIC SYSTEM | LES | $ 1,903,210.73 | $ 1,846,116.15 | $ 1,837,760.28 | $ 1,851,691.11 | $ 1,852,305.44 | $ 1,856,050.33 | $ 1,854,902.59 | $1,853,907.70 | $1,950,826.60 | $ 1,948,117.86 | $ 1,944,658.23 | $ 1,999,832.74 | $ 22,699,379.76 |
| MIDWEST ENERGY, INC. | MIDW | $ 768,271.01 | $ 794,989.69 | $ 789,687.93 | $ 804,316.07 | $ 821,835.04 | $ 819,310.29 | $ 813,184.78 | $823,809.23 | $820,265.03 | $ 838,721.18 | $ 835,979.75 | $ 848,635.92 | $ 9,779,005.92 |
| MISSOURI PUBLIC SERVICE | MPS | $ 225,739.74 | $ 253,868.87 | $ 267,595.72 | $ 303,725.80 | $ 295,895.24 | $ 289,326.78 | $ 273,032.63 | $252,769.57 | $252,415.15 | $ 261,477.90 | $ 272,328.32 | $ 303,950.91 | $ 3,252,126.63 |
| NEBRASKA PUBLIC POWER DISTRICT | NPPD | $ 5,417,328.78 | $ 7,554,136.39 | $ 7,515,297.61 | $ 6,980,118.96 | $ 7,085,993.75 | $ 7,034,945.92 | $ 7,087,234.71 | $7,028,818.39 | $6,959,931.54 | $ 6,991,506.70 | $ 7,003,758.34 | $ 7,339,886.21 | $ 83,998,957.30 |
| OG&E ELECTRIC SERVICES | OKGE | $ 12,643,823.36 | $ 15,348,497.20 | $ 15,565,713.85 | $ 15,440,461.35 | $ 15,511,861.00 | $ 15,407,764.86 | $ 15,513,898.06 | $15,567,835.88 | $15,565,210.92 | $ 15,578,171.12 | $ 15,452,962.61 | $ 15,559,521.08 | $ 183,155,721.29 |
| OKLAHOMA MUNICIPAL POWER AUTHORITY - AEP | OMP1 | $ 85,310.75 | $ 75,253.46 | $ 72,636.20 | $ 76,998.53 | $ 79,060.53 | $ 81,217.97 | $ 73,527.71 | $73,153.70 | $79,452.99 | $ 79,844.15 | $ 79,285.00 | $ 79,777.21 | $ 935,518.20 |
| OKLAHOMA MUNICIPAL POWER AUTHORITY - OKGE | OMP7 | $ 54,407.36 | $ 44,371.21 | $ 41,692.11 | $ 45,777.73 | $ 48,868.76 | $ 49,280.44 | $ 41,501.81 | $41,240.06 | $47,619.45 | $ 47,970.50 | $ 47,209.26 | $ 47,552.77 | $ 557,491.46 |
| OMAHA PUBLIC POWER DISTRICT | OPPD | $ 4,064,995.39 | $ 4,039,270.80 | $ 4,025,262.88 | $ 4,058,026.11 | $ 4,047,082.91 | $ 4,057,608.28 | $ 4,070,689.84 | $4,063,784.54 | $4,221,193.57 | $ 4,211,587.05 | $ 4,185,336.04 | $ 4,345,494.86 | $ 49,390,332.27 |
| PRAIRIE WIND TRANSMISSION - WR | PW14 | $ 120,083.35 | $ 229,592.25 | $ 240,586.66 | $ 232,041.48 | $ 230,951.16 | $ 231,522.87 | $ 232,034.18 | $231,083.56 | $230,096.10 | $ 229,929.38 | $ 231,799.24 | $ 230,773.68 | $ 2,670,493.91 |
| PRAIRIE WIND TRANSMISSION - WPEK | PW15 | $ 120,083.35 | $ 229,592.25 | $ 240,586.66 | $ 232,041.48 | $ 230,951.16 | $ 231,522.87 | $ 232,034.18 | $231,083.56 | $230,096.10 | $ 229,929.38 | $ 231,799.24 | $ 230,773.68 | $ 2,670,493.91 |
| SUNFLOWER | SECI | $ 1,353,484.41 | $ 1,332,396.77 | $ 1,322,357.57 | $ 1,343,244.87 | $ 1,375,405.33 | $ 1,375,850.60 | $ 1,404,492.25 | $1,403,619.43 | $1,390,400.34 | $ 1,338,575.25 | $ 1,324,726.06 | $ 1,358,883.61 | $ 16,323,436.49 |
| ST. JOSEPH LIGHT & POWER | SJLP | $ 228,988.06 | $ 223,630.68 | $ 222,920.25 | $ 240,030.25 | $ 231,023.64 | $ 222,004.39 | $ 216,050.20 | $210,460.11 | $213,392.16 | $ 164,774.40 | $ 162,614.09 | $ 399,349.31 | $ 2,735,237.54 |
| SOUTHWESTERN POWER ADMINISTRATION | SPA | $ 193,742.52 | $ 176,691.02 | $ 169,762.17 | $ 218,776.83 | $ 210,862.63 | $ 213,007.28 | $ 274,968.70 | $300,119.60 | $210,765.05 | $ 199,264.32 | $ 208,763.83 | $ 236,990.57 | $ 2,613,714.52 |
| SPRINGFIELD | SPRM | $ 798,031.17 | $ 782,885.94 | $ 777,268.49 | $ 790,397.86 | $ 786,115.57 | $ 789,521.28 | $ 782,705.40 | $782,242.19 | $783,218.39 | $ 784,596.78 | $ 785,190.92 | $ 749,567.06 | $ 9,391,741.05 |
| SOUTHWESTERN PUBLIC SERVICE COMPANY | SPS | $ 4,146,443.66 | $ 5,769,123.63 | $ 5,919,123.51 | $ 6,490,461.65 | $ 7,537,946.80 | $ 7,680,231.52 | $ 8,534,710.77 | $8,809,211.36 | $8,842,846.04 | $ 7,842,551.81 | $ 6,236,788.57 | $ 6,124,252.11 | $ 83,933,691.43 |
| TEX-LA ELECTRIC COOPERATIVE OF TEXAS | TEXL | $ 80,287.49 | $ 69,558.84 | $ 65,885.95 | $ 72,775.93 | $ 71,877.46 | $ 74,697.38 | $ 68,387.82 | $69,767.79 | $72,632.26 | $ 74,931.51 | $ 72,732.34 | $ 73,465.74 | $ 867,000.51 |
| TRI-COUNTY ELECTRIC COOPERATIVE, INC | TRIC | $ - | $ - | $ - | $ 6,412.53 | $ 106,598.17 | $ 112,863.64 | $ 120,917.19 | $126,564.29 | $131,747.66 | $ 105,388.83 | $ 916,018.08 | $ 203,669.71 | $ 1,830,180.10 |
| WESTERN FARMERS ELECTRIC COOPERATIVE | WFEC | $ 2,241,847.98 | $ 2,067,477.32 | $ 2,034,654.67 | $ 1,095,809.22 | $ 2,051,036.35 | $ 2,082,418.94 | $ 2,081,479.56 | $2,083,186.89 | $2,072,732.30 | $ 2,030,130.39 | $ 2,035,361.25 | $ 2,089,078.25 | $ 23,965,213.12 |
| WEST PLAINS ENERGY | WPEK | $ 1,816,407.99 | $ 1,720,468.08 | $ 1,712,347.36 | $ 1,726,292.58 | $ 1,755,783.00 | $ 1,773,837.57 | $ 1,783,721.57 | $1,798,831.54 | $1,759,446.00 | $ 1,733,846.05 | $ 1,719,966.93 | $ 1,747,150.90 | $ 21,048,099.57 |
| WESTAR ENERGY INC. | WR | $ 13,788,806.11 | $ 17,006,907.19 | $ 17,099,376.05 | $ 17,144,185.07 | $ 17,143,448.07 | $ 17,024,725.35 | $ 17,039,220.66 | $17,037,920.55 | $17,005,516.65 | $ 16,974,698.30 | $ 17,029,440.19 | $ 17,287,384.83 | $ 201,581,629.02 |
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| TOTAL 2012 | $ 72,482,787.18 | $ 81,208,565.49 | $ 80,478,371.95 | $ 81,629,329.41 | $ 87,091,942.97 | $ 89,225,512.36 | $ 88,286,663.32 | $ 91,718,008.67 | $ 91,138,289.70 | $ 84,550,641.90 | $ 83,462,820.00 | $ 85,612,762.09 | $ 1,016,885,695.04 | |