Num Month/Year Total Contracts Value Number of Contracts
2011-1January 2011$1,761,092,702.15(4311 contracts)
2011-2February 2011$1,417,104,470.91(5398 contracts)
2011-3March 2011$1,727,801,759.46(6935 contracts)
2011-4April 2011$3,147,957,666.39(6461 contracts)
2011-5May 2011$2,831,910,737.68(6945 contracts)
2011-6June 2011$7,350,910,919.97(8843 contracts)
2011-7July 2011$15,325,234,777.62(10722 contracts)
2011-8August 2011$3,232,988,285.65(6988 contracts)
2011-9September 2011$2,468,238,689.46(6207 contracts)
2011-10October 2011$1,875,621,334.35(5764 contracts)
2011-11November 2011$2,321,399,640.96(5951 contracts)
2011-12December 2011$3,449,496,290.58(5066 contracts)