Commodity2005200620072008200920102011
Watch cases of precious metal/metal clad with precious metal $46,653 $8,544   
Watch cases of base metal, whether or not gold- /silver-plated $127$4,277$5,190$323$2,448$553
Watch cases n.e.s. in 91.11$363,378$511,999$603$470$1,455$729$4,796
Parts of the watch cases of 91011$2,681,448$8,807,652$10,874,292$10,068,043$6,747,036$2,000,089$86,573
Total$3,044,826$9,366,431$10,879,172$10,082,247$6,748,814$2,003,266$91,922