Commodity2005200620072008200920102011
Watch cases of precious metal/metal clad with precious metal$212,877$158,898$270,703$352,770$268,887$42,749$35,547
Watch cases of base metal, whether or not gold- /silver-plated$2,271,404$3,480,258$4,395,446$4,743,683$2,699,735$3,132,256$387,221
Watch cases n.e.s. in 91.11$51,659$34,629$17,884$63,020$29,377$14,286$105,862
Parts of the watch cases of 91011$215,471$201,782$371,950$291,517$142,285$171,657$159,748
Total$2,751,411$3,875,567$5,055,983$5,450,990$3,140,284$3,360,948$688,378