Num Month/Year Total Contracts Value Number of Contracts
1900-1January 1900$58,264.85(3 contracts)
1986-2February 1986$61,360.62(1 contracts)
1986-7July 1986$57,210.00(1 contracts)
1990-11November 1990$153,782.20(1 contracts)
1991-1January 1991$31,400.00(2 contracts)
1991-3March 1991$3,453,530.00(1 contracts)
1991-7July 1991$42,645,000.00(1 contracts)
1992-8August 1992$15,359,410.71(1 contracts)
1992-9September 1992$7,576,300.00(1 contracts)
1993-9September 1993$6,242,400.00(1 contracts)
1993-11November 1993$8,598,506.26(1 contracts)
1994-1January 1994$350,815.00(4 contracts)
1994-6June 1994$120,000.00(1 contracts)
1994-11November 1994$14,223,049.42(1 contracts)
1995-5May 1995$43,608,426.01(30 contracts)
1995-6June 1995$3,000,000.00(1 contracts)
1995-7July 1995$131,000.00(2 contracts)
1995-8August 1995$11,070,213.82(1 contracts)
1995-9September 1995$65,000.00(1 contracts)
1995-10October 1995$7,685,682.99(1 contracts)
1995-12December 1995$4,924,056.39(1 contracts)
1996-1January 1996$25,832,397.51(3 contracts)
1996-2February 1996$1,047,719.00(2 contracts)
1996-3March 1996$14,708,050.08(1 contracts)
1996-5May 1996$10,112,431.43(1 contracts)
1996-6June 1996$10,143,589.16(2 contracts)
1996-8August 1996$3,225,300.00(1 contracts)
1996-10October 1996$89,000,000.00(1 contracts)
1996-12December 1996$390,800.00(1 contracts)
1997-1January 1997$36,293,927.51(4 contracts)
1997-3March 1997$1,214,808.92(1 contracts)
1997-6June 1997$355,025.68(1 contracts)
1997-7July 1997$5,003,341.19(2 contracts)
1997-10October 1997$2,313,960.00(3 contracts)
1997-11November 1997$76,738,212.00(4 contracts)
1997-12December 1997$80,000.00(1 contracts)
1998-1January 1998$43,788,915.81(3 contracts)
1998-2February 1998$21,595.75(1 contracts)
1998-3March 1998$35,328,953.41(5 contracts)
1998-4April 1998$310,991,163.45(1 contracts)
1998-5May 1998$29,235,458.10(7 contracts)
1998-6June 1998$14,618,127.53(2 contracts)
1998-7July 1998$485,126,743.57(6 contracts)
1998-8August 1998$20,809,690.49(2 contracts)
1998-10October 1998$340,000.00(1 contracts)
1998-11November 1998$6,235,770.70(1 contracts)
1999-1January 1999$5,808,032.95(3 contracts)
1999-2February 1999$44,160,368.00(1 contracts)
1999-3March 1999$1,174,407.08(2 contracts)
1999-4April 1999$8,321,934.48(2 contracts)
1999-5May 1999$15,269,099.35(1 contracts)
1999-6June 1999$3,303,595,604.45(1 contracts)
1999-7July 1999$19,344,860.26(13 contracts)
1999-8August 1999$712,985.00(1 contracts)
1999-9September 1999$44,107.00(1 contracts)
1999-10October 1999$3,680,514.00(1 contracts)
1999-11November 1999$15,818,117.31(4 contracts)
1999-12December 1999$35,580,544.44(4 contracts)
2000-1January 2000$57,711,262.39(47 contracts)
2000-2February 2000$12,500.00(1 contracts)
2000-3March 2000$1,018,600.86(5 contracts)
2000-4April 2000$4,630,985.00(6 contracts)
2000-5May 2000$744,399,931.10(7 contracts)
2000-6June 2000$565,137,448.34(5 contracts)
2000-7July 2000$72,281,244.73(23 contracts)
2000-8August 2000$21,729,621.60(8 contracts)
2000-9September 2000$22,873,169.15(3 contracts)
2000-10October 2000$54,954,148.80(5 contracts)
2000-11November 2000$42,186,281.16(4 contracts)
2000-12December 2000$180,176,953.63(6 contracts)
2001-1January 2001$25,159,599.31(9 contracts)
2001-2February 2001$193,867,039.21(6 contracts)
2001-3March 2001$17,312,732.70(7 contracts)
2001-4April 2001$24,845,100.55(5 contracts)
2001-5May 2001$22,627,561.59(3 contracts)
2001-6June 2001$47,948,466.99(10 contracts)
2001-7July 2001$78,600,189.25(30 contracts)
2001-8August 2001$149,018,964.79(27 contracts)
2001-9September 2001$36,158,592.81(15 contracts)
2001-10October 2001$74,849,610.09(15 contracts)
2001-11November 2001$28,180,227.01(18 contracts)
2001-12December 2001$48,713,418.26(15 contracts)
2002-1January 2002$110,696,854.35(36 contracts)
2002-2February 2002$690,618,491.53(14 contracts)
2002-3March 2002$493,315,843.52(11 contracts)
2002-4April 2002$219,308,884.03(27 contracts)
2002-5May 2002$161,530,758.54(21 contracts)
2002-6June 2002$113,481,953.00(22 contracts)
2002-7July 2002$148,066,132.99(41 contracts)
2002-8August 2002$47,680,986.67(20 contracts)
2002-9September 2002$82,624,526.61(31 contracts)
2002-10October 2002$84,685,367.02(37 contracts)
2002-11November 2002$43,689,126.17(28 contracts)
2002-12December 2002$125,973,866.29(22 contracts)
2003-1January 2003$140,371,403.08(23 contracts)
2003-2February 2003$82,617,205.34(23 contracts)
2003-3March 2003$80,686,159.62(27 contracts)
2003-4April 2003$356,127,829.52(56 contracts)
2003-5May 2003$144,190,167.71(66 contracts)
2003-6June 2003$153,365,984.30(25 contracts)
2003-7July 2003$1,614,929,820.33(99 contracts)
2003-8August 2003$791,339,549.38(36 contracts)
2003-9September 2003$103,943,573.00(93 contracts)
2003-10October 2003$195,999,044.94(41 contracts)
2003-11November 2003$228,103,362.03(54 contracts)
2003-12December 2003$2,163,239,255.13(54 contracts)
2004-1January 2004$243,400,331.27(44 contracts)
2004-2February 2004$113,279,808.75(85 contracts)
2004-3March 2004$207,949,835.03(56 contracts)
2004-4April 2004$1,324,508,863.63(133 contracts)
2004-5May 2004$419,664,457.51(68 contracts)
2004-6June 2004$960,736,102.13(101 contracts)
2004-7July 2004$1,445,036,138.19(216 contracts)
2004-8August 2004$640,106,356.87(126 contracts)
2004-9September 2004$176,064,100.41(84 contracts)
2004-10October 2004$323,653,448.52(139 contracts)
2004-11November 2004$593,335,517.53(97 contracts)
2004-12December 2004$2,934,364,182.83(162 contracts)
2005-1January 2005$1,505,643,239.25(1120 contracts)
2005-2February 2005$234,042,003.74(145 contracts)
2005-3March 2005$723,868,854.70(246 contracts)
2005-4April 2005$487,302,421.03(255 contracts)
2005-5May 2005$232,506,546.05(200 contracts)
2005-6June 2005$5,200,343,423.96(213 contracts)
2005-7July 2005$1,635,918,450.37(483 contracts)
2005-8August 2005$819,785,136.47(263 contracts)
2005-9September 2005$2,401,072,821.56(290 contracts)
2005-10October 2005$2,947,627,906.49(346 contracts)
2005-11November 2005$1,272,341,408.36(257 contracts)
2005-12December 2005$1,971,753,615.54(269 contracts)
2006-1January 2006$883,822,488.80(481 contracts)
2006-2February 2006$384,535,903.28(548 contracts)
2006-3March 2006$775,524,770.93(364 contracts)
2006-4April 2006$940,225,218.17(354 contracts)
2006-5May 2006$2,635,863,848.61(440 contracts)
2006-6June 2006$3,192,162,143.03(763 contracts)
2006-7July 2006$9,891,553,234.94(1894 contracts)
2006-8August 2006$1,451,389,622.39(1184 contracts)
2006-9September 2006$6,607,068,960.29(769 contracts)
2006-10October 2006$597,138,373.49(943 contracts)
2006-11November 2006$731,656,266.79(867 contracts)
2006-12December 2006$1,127,534,971.44(863 contracts)
2007-1January 2007$463,784,173.12(1319 contracts)
2007-2February 2007$1,010,955,962.65(1125 contracts)
2007-3March 2007$2,669,694,502.92(1547 contracts)
2007-4April 2007$4,290,850,265.55(1664 contracts)
2007-5May 2007$1,668,047,585.82(2954 contracts)
2007-6June 2007$2,490,112,081.99(4894 contracts)
2007-7July 2007$3,203,743,839.93(9622 contracts)
2007-8August 2007$1,795,321,854.36(6599 contracts)
2007-9September 2007$1,934,657,407.22(5662 contracts)
2007-10October 2007$6,034,189,293.83(5508 contracts)
2007-11November 2007$3,896,203,151.70(6406 contracts)
2007-12December 2007$1,115,208,571.40(4592 contracts)
2008-1January 2008$1,138,147,968.99(4695 contracts)
2008-2February 2008$2,826,237,554.48(4990 contracts)
2008-3March 2008$2,225,929,201.32(4928 contracts)
2008-4April 2008$1,618,249,832.37(5447 contracts)
2008-5May 2008$1,715,112,059.26(7222 contracts)
2008-6June 2008$3,675,346,415.40(8133 contracts)
2008-7July 2008$5,367,013,942.79(9786 contracts)
2008-8August 2008$2,457,060,891.77(5163 contracts)
2008-9September 2008$1,711,540,117.07(5755 contracts)
2008-10October 2008$1,551,915,158.14(4987 contracts)
2008-11November 2008$2,696,014,907.26(5281 contracts)
2008-12December 2008$2,932,704,598.65(5137 contracts)
2009-1January 2009$3,766,862,458.04(4314 contracts)
2009-2February 2009$2,829,516,943.03(4275 contracts)
2009-3March 2009$2,653,368,852.73(5665 contracts)
2009-4April 2009$1,221,775,661.51(4810 contracts)
2009-5May 2009$2,179,542,639.59(6507 contracts)
2009-6June 2009$4,274,529,606.14(8273 contracts)
2009-7July 2009$10,592,768,492.11(9481 contracts)
2009-8August 2009$2,473,238,659.80(5770 contracts)
2009-9September 2009$5,358,223,228.03(5826 contracts)
2009-10October 2009$1,191,752,418.42(5446 contracts)
2009-11November 2009$1,819,665,226.85(5510 contracts)
2009-12December 2009$3,937,155,663.46(4998 contracts)
2010-1January 2010$7,172,339,248.39(4592 contracts)
2010-2February 2010$1,424,211,824.51(5105 contracts)
2010-3March 2010$4,009,632,256.95(6220 contracts)
2010-4April 2010$2,379,723,916.85(4717 contracts)
2010-5May 2010$681,354,210.40(2403 contracts)
2010-6June 2010$1,784,717,376.06(3324 contracts)
2010-7July 2010$6,428,012,258.92(5650 contracts)
2010-8August 2010$923,878,933.34(2262 contracts)
2010-9September 2010$2,486,427,765.59(3417 contracts)
2010-10October 2010$1,653,658,277.91(5029 contracts)
2010-11November 2010$2,859,587,263.42(5707 contracts)
2010-12December 2010$1,866,523,407.64(5221 contracts)
2011-1January 2011$1,604,850,328.50(4308 contracts)
2011-2February 2011$1,340,092,605.39(5397 contracts)
2011-3March 2011$1,633,788,478.07(6929 contracts)
2011-4April 2011$2,461,227,490.08(6458 contracts)
2011-5May 2011$2,267,172,279.36(6942 contracts)
2011-6June 2011$7,017,412,387.33(8836 contracts)
2011-7July 2011$14,139,802,078.35(10710 contracts)
2011-8August 2011$3,262,323,839.20(6987 contracts)
2011-9September 2011$2,262,828,579.78(6201 contracts)
2011-10October 2011$1,684,826,960.09(5763 contracts)
2011-11November 2011$2,195,947,258.05(5946 contracts)
2011-12December 2011$3,475,057,739.56(5068 contracts)
2012-1January 2012$3,992,274,121.38(4545 contracts)
2012-2February 2012$5,621,410,620.27(5204 contracts)
2012-3March 2012$1,927,970,411.60(6218 contracts)
2012-4April 2012$2,280,207,134.97(6470 contracts)
2012-5May 2012$3,810,402,064.93(8934 contracts)
2012-6June 2012$4,039,095,399.00(8026 contracts)
2012-7July 2012$15,410,094,592.04(9569 contracts)
2012-8August 2012$4,999,619,869.94(5436 contracts)
2012-9September 2012$2,282,898,422.81(4885 contracts)
2012-10October 2012$2,275,611,699.65(4993 contracts)
2012-11November 2012$3,248,715,175.92(4599 contracts)
2012-12December 2012$2,969,841,439.99(3726 contracts)
2013-1January 2013$1,725,556,834.30(3716 contracts)
2013-2February 2013$2,574,599,277.80(4594 contracts)
2013-3March 2013$1,393,041,658.41(4992 contracts)
2013-4April 2013$2,727,301,477.22(5657 contracts)
2013-5May 2013$2,467,843,555.12(7152 contracts)
2013-6June 2013$5,067,459,757.01(7203 contracts)
2013-7July 2013$9,146,521,961.95(9766 contracts)
2013-8August 2013$7,630,152,109.16(5387 contracts)
2013-9September 2013$1,571,530,518.74(4639 contracts)
2013-10October 2013$1,756,429,966.39(4616 contracts)
2013-11November 2013$5,737,793,932.39(4525 contracts)
2013-12December 2013$2,533,217,574.27(4047 contracts)
2014-1January 2014$1,466,912,351.29(3903 contracts)
2014-2February 2014$1,955,841,685.96(4542 contracts)
2014-3March 2014$1,509,235,262.55(5191 contracts)
2014-4April 2014$1,824,665,158.06(5251 contracts)
2014-5May 2014$1,670,119,443.25(6904 contracts)
2014-6June 2014$2,875,953,133.79(6983 contracts)
2014-7July 2014$10,839,071,059.48(8793 contracts)
2014-8August 2014$4,201,918,070.98(4822 contracts)
2014-9September 2014$2,596,239,669.11(5036 contracts)
2014-10October 2014$2,377,100,706.56(5164 contracts)
2014-11November 2014$2,344,893,538.93(4613 contracts)
2014-12December 2014$6,735,047,012.90(4511 contracts)
2015-1January 2015$1,956,386,203.82(4192 contracts)
2015-2February 2015$3,331,688,067.24(5329 contracts)
2015-3March 2015$4,510,239,985.16(5778 contracts)
2015-4April 2015$1,816,547,010.93(5877 contracts)
2015-5May 2015$2,706,671,049.91(7234 contracts)
2015-6June 2015$5,118,557,989.54(7882 contracts)
2015-7July 2015$14,251,865,259.88(9490 contracts)
2015-8August 2015$1,919,102,151.47(5118 contracts)
2015-9September 2015$4,439,282,974.76(5009 contracts)
2015-10October 2015$4,390,531,713.57(4732 contracts)
2015-11November 2015$2,659,180,380.80(4794 contracts)
2015-12December 2015$6,171,509,644.91(4093 contracts)
2016-1January 2016$2,338,841,765.87(3853 contracts)
2016-2February 2016$6,433,441,031.58(4891 contracts)
2016-3March 2016$2,658,372,770.99(5569 contracts)
2016-4April 2016$3,350,787,618.89(6448 contracts)
2016-5May 2016$4,888,183,368.73(7482 contracts)
2016-6June 2016$6,568,425,578.43(7656 contracts)
2016-7July 2016$18,384,766,111.09(8088 contracts)
2016-8August 2016$3,998,338,460.56(4887 contracts)
2016-9September 2016$2,295,646,847.48(4643 contracts)
2016-10October 2016$3,980,054,473.29(4309 contracts)
2016-11November 2016$2,263,858,181.97(4699 contracts)
2016-12December 2016$3,050,690,205.03(4062 contracts)
2017-1January 2017$18,789,715,168.00(3670 contracts)
2017-2February 2017$2,395,645,626.80(4417 contracts)
2017-3March 2017$2,327,764,409.80(5173 contracts)
2017-4April 2017$1,585,948,842.90(4749 contracts)
2017-5May 2017$2,272,245,324.35(6405 contracts)
2017-6June 2017$3,954,518,240.90(5710 contracts)
2017-7July 2017$2,718,755,253.13(2496 contracts)
2017-8August 2017$18,495,501.93(94 contracts)
2017-9September 2017$11,713,214.80(29 contracts)
2017-10October 2017$38,099,768.96(24 contracts)
2017-11November 2017$54,225,039.79(11 contracts)
2017-12December 2017$1,270,192.22(9 contracts)
2018-1January 2018$599,619.00(1 contracts)
2018-3March 2018$19,404.00(1 contracts)
2018-4April 2018$15,491,235.00(1 contracts)
2018-5May 2018$567,652.95(2 contracts)
2018-6June 2018$10,354,224.91(3 contracts)
2018-7July 2018$48,510.00(2 contracts)
2018-9September 2018$470,810.00(2 contracts)
2018-10October 2018$40,214.30(1 contracts)
2018-12December 2018$416,227,900.00(1 contracts)
2019-1January 2019$872,284.81(1 contracts)
2019-2February 2019$1,490,930.32(1 contracts)
2019-6June 2019$27,500.00(1 contracts)
2019-7July 2019$26,950.00(1 contracts)
2020-1January 2020$3,158,452.43(2 contracts)
2045-1January 2045$19,666.30(1 contracts)