Num Month/Year Total Contracts Value Number of Contracts
2011-1January 2011$1,761,092,702.15(4311 contracts)
2011-2February 2011$1,417,064,441.69(5397 contracts)
2011-3March 2011$1,720,690,933.38(6934 contracts)
2011-4April 2011$2,898,483,096.01(6461 contracts)
2011-5May 2011$2,453,998,752.21(6943 contracts)
2011-6June 2011$7,328,183,329.22(8842 contracts)
2011-7July 2011$15,322,552,567.04(10721 contracts)
2011-8August 2011$3,214,120,833.40(6985 contracts)
2011-9September 2011$2,298,352,691.78(6204 contracts)
2011-10October 2011$1,874,984,621.56(5764 contracts)
2011-11November 2011$2,273,824,228.60(5948 contracts)
2011-12December 2011$3,468,242,294.58(5067 contracts)