Commodity2005200620072008200920102011
Watch cases of precious metal/metal clad with precious metal$84,365$54,700$2,392$127,483$366,879$732,885$1,035,714
Watch cases of base metal, whether or not gold- /silver-plated$32,320$35,961$64,855$87,201$24,623$134,390$191,684
Watch cases n.e.s. in 91.11$1,394,826$2,311,972$1,087,059$3,308,899$5,599,870$4,148,518$4,697,075
Parts of the watch cases of 91011$32,012,954$14,096,882$7,454,522$3,403,253$2,887,391$1,818,813$3,707,114
Total$33,524,465$16,499,515$8,608,828$6,926,836$8,878,763$6,834,606$9,631,587