Commodity20052006200720082010
Nails, tacks, drawing pins, staples (excl. of 83.05) & sim. arts., of coppe ...$58,277$118,702$93,893$156,187$9,048
Washers (incl. spring washers) of copper$18,328$22,299$176,831$794,386$22,110
Non-threaded arts. (e.g., rivets, cotters), of copper (excl. of 7415.10 & 7 ...$346,849$24,259$474,289$1,218,949$251,553
Threaded arts. of copper (excl. of 7415.33)$11,023$132,788$56,883$41,528$43,633
Total$434,477$298,048$801,896$2,211,050$326,344