Commodity2005200620072008200920102011
Watch cases of precious metal/metal clad with precious metal$52,798,525$63,159,707$83,571,959$99,257,077$53,849,373$56,039,224$102,395,105
Watch cases of base metal, whether or not gold- /silver-plated$218,517,340$247,859,065$316,211,652$379,258,003$244,641,497$335,110,374$486,143,021
Watch cases n.e.s. in 91.11$8,857,951$12,319,229$15,734,290$15,723,442$3,447,966$2,856,339$3,588,759
Parts of the watch cases of 91011$84,515,370$82,538,098$112,385,068$133,438,630$85,263,294$112,296,378$173,578,123
Total$364,689,186$405,876,099$527,902,969$627,677,152$387,202,130$506,302,315$765,705,008