Commodity2005200620072008200920102011
Articles of catgut (excl. silk-worm gut)$197,927$76,082$30,828$4,825$17,273$15,784$16,417
Articles of goldbeater's skin/bladders/tendons$6,742$51,450$24,459    
Total$204,669$127,532$55,287$4,825$17,273$15,784$16,417