Commodity2005200620072008200920102011
Watch cases of precious metal/metal clad with precious metal$699,620$262,329$1,395,716$3,268,440$1,465,636$3,105,488$712,811
Watch cases of base metal, whether or not gold- /silver-plated$3,398,710$1,933,270$3,823,782$4,338,745$3,758,992$3,065,439$2,117,735
Watch cases n.e.s. in 91.11$888,879$1,216,724$1,592,479$502,625$1,862,723$1,273,166$1,286,086
Parts of the watch cases of 91011$1,712,240$832,837$674,924$526,654$649,903$322,377$942,278
Total$6,699,449$4,245,160$7,486,901$8,636,464$7,737,254$7,766,470$5,058,910