U.S. CFTC Silver Futures and Options Traders Volume on Mar 29, 2011 provides the latest data on Silver Futures and Options Quantity of Traders in United States. The data page details Quantity of Traders data, YoY(%), MoM(%) and other data in United States during the current weekly. CBC Metal China Silver provides you with the latest and most accurate information on the market's Silver Futures and Options Quantity of Traders, helping you to grasp the latest data dynamics on the Silver market.