Commodity200520062007200820092010
Watch cases of precious metal/metal clad with precious metal    $1,159$1,364
Watch cases of base metal, whether or not gold- /silver-plated$2,143$497$820$2,796$1,006$212
Watch cases n.e.s. in 91.11$5,116$38$683$654$170$437
Parts of the watch cases of 91011$15,082$2,890$1,482$1,310$698$1,404
Total$22,341$3,425$2,985$4,760$3,033$3,417