The Greenhaven Continuous Commodity Index Fund (Ticker: GCC) seeks investment results that correspond generally to the performance, before fees and expenses, of the Continuous Commodity Total Return Index (CCI-TR). The CCI-TR is an equal weight basket of the following 17 commodities: wheat, corn, soybeans, live cattle, lean hogs, gold, silver, platinum, copper, cotton, coffee, cocoa, orange juice, sugar, crude oil, heating oil, and natural gas. Each commodity is assigned a 5.88% (1/17) index weight and rebalanced daily. The CCI-TR is calculated daily according to the daily changes in the CCI spot index, the roll yield implied by rolling selected commodity futures forward to the next defined commodities contract on specific dates, and the 90-day T-Bill yield for a single day. The index uses a system of averaging all futures prices six months forward, up to a maximum of five delivery months per commodity. The CCI-TR is the total return version of the underlying commodities of the ninth revision (1995-2005) of the original Commodities Bureau Index "CRB Index".