Commodity2005200620072008200920102011
Watch cases of precious metal/metal clad with precious metal$536,233$803,185$1,439,247$1,404,303$417,459  
Watch cases of base metal, whether or not gold- /silver-plated$9,093$224,731$1,385,660$717,447$118,873  
Watch cases n.e.s. in 91.11$66,740$5,121$15,449$29,123$9,780$10,890$27,898
Parts of the watch cases of 91011$24,206$3,971$22,281$48,605$59,723$144,598$189,651
Total$636,272$1,037,008$2,862,637$2,199,478$605,835$155,488$217,549