BANK BANK LONG SHORT CALL LONG SHORT PUT COMMODITY NAME TYPE COUNT CALLS % CALLS % O. I. PUTS % PUTS % O. I. CBT CORN U.S. 13,168 1.3 10,219 1.0 994,106 7,710 1.3 9,365 1.6 599,740 NON U.S. 723 0.1 145 0.0 773 0.1 48 0.0 ---- --------- ---- --------- ---- --------- ---- --------- ---- 5 13,891 1.4 10,364 1.0 8,483 1.4 9,413 1.6 NYME HEATING OIL AVG PRICE OPTIONS U.S. 12,471 5.0 4,135 1.6 250,965 2,457 2.1 8,667 7.5 115,460 NON U.S. 3,696 1.5 4,145 1.7 1,968 1.7 1,850 1.6 ---- --------- ---- --------- ---- --------- ---- --------- ---- 5 16,167 6.5 8,280 3.3 4,425 3.8 10,517 9.1 NYME EUR STYLE NATURAL GAS OPTIONS U.S. 274,511 8.2 336,277 10.0 3,357,031 162,665 6.9 165,232 7.0 2,348,560 NON U.S. 28,566 0.9 55,391 1.6 38,289 1.6 19,880 0.8 ---- --------- ---- --------- ---- --------- ---- --------- ---- 9 303,077 9.1 391,668 11.6 200,954 8.5 185,112 7.8 CBT 10-YEAR U.S. TREASURY NOTES U.S. 8 22,835 3.1 34,740 4.7 735,852 21,960 3.5 32,170 5.1 627,713 NON U.S. 12 34,856 4.7 35,299 4.8 38,113 6.1 18,528 3.0 ---- --------- ---- --------- ---- --------- ---- --------- ---- 20 57,691 7.8 70,039 9.5 60,073 9.6 50,698 8.1 CBT 5-YEAR U.S. TREASURY NOTES U.S. 2,600 1.2 10,425 4.9 211,036 9,657 7.4 4,925 3.8 130,649 NON U.S. 2,663 1.3 3,463 1.6 0 0.0 1,875 1.4 ---- --------- ---- --------- ---- --------- ---- --------- ---- 6 5,263 2.5 13,888 6.5 9,657 7.4 6,800 5.2 CBT 30-DAY FEDERAL FUNDS U.S. 5 41,575 5.6 13,400 1.8 736,120 10,994 2.6 11,144 2.7 417,825 NON U.S. 4 23,300 3.2 5,500 0.7 0 0.0 0 0.0 ---- --------- ---- --------- ---- --------- ---- --------- ---- 9 64,875 8.8 18,900 2.5 10,994 2.6 11,144 2.7 NYME CRUDE OIL, LIGHT SWEET U.S. 110,123 5.3 153,244 7.4 2,080,636 137,958 7.6 110,087 6.1 1,816,213 NON U.S. 20,124 1.0 40,930 2.0 40,318 2.2 29,592 1.6 ---- --------- ---- --------- ---- --------- ---- --------- ---- 15 130,247 6.3 194,174 9.4 178,276 9.8 139,679 7.7 NYME EUR STYLE CRUDE OIL OPTIONS U.S. 19,821 7.6 17,760 6.8 259,440 14,495 9.2 18,085 11.5 157,678 NON U.S. 350 0.1 150 0.1 0 0.0 150 0.1 ---- --------- ---- --------- ---- --------- ---- --------- ---- 5 20,171 7.7 17,910 6.9 14,495 9.2 18,235 11.6 NYME CRUDE OIL AVG PRICE OPTIONS U.S. 4 124,675 10.7 150,166 12.9 1,163,012 176,310 18.5 89,812 9.4 955,158 NON U.S. 9 34,380 3.0 82,273 7.1 93,700 9.8 40,827 4.3 ---- --------- ---- --------- ---- --------- ---- --------- ---- 13 159,055 13.7 232,439 20.0 270,010 28.3 130,639 13.7 CMX SILVER U.S. 2,951 3.8 5,068 6.6 76,768 3,456 4.8 325 0.4 72,564 NON U.S. 725 0.9 1,871 2.4 1,464 2.0 705 1.0 ---- --------- ---- --------- ---- --------- ---- --------- ---- 5 3,676 4.7 6,939 9.0 4,920 6.8 1,030 1.4 CMX GOLD U.S. 27,100 5.3 23,648 4.7 508,500 14,630 4.4 12,823 3.8 334,863 NON U.S. 14,998 2.9 21,840 4.3 5,595 1.7 12,428 3.7 ---- --------- ---- --------- ---- --------- ---- --------- ---- 10 42,098 8.2 45,488 9.0 20,225 6.1 25,251 7.5 CME 3-MONTH EURODOLLARS U.S. 12 325,609 3.6 480,269 5.3 9,109,747 826,142 7.8 477,470 4.5 10,527,571 NON U.S. 35 317,747 3.5 378,897 4.2 697,665 6.6 712,501 6.8 ---- --------- ---- --------- ---- --------- ---- --------- ---- 47 643,356 7.1 859,166 9.5 1,523,807 14.4 1,189,971 11.3 CME E-MINI S&P 500 STOCK INDEX U.S. 0 0.0 0 0.0 524,174 100 0.0 1,163 0.2 675,480 NON U.S. 150 0.0 150 0.0 2,500 0.4 300 0.0 ---- --------- ---- --------- ---- --------- ---- --------- ---- 5 150 0.0 150 0.0 2,600 0.4 1,463 0.2