Commodity2005200620072008200920102011
Articles of catgut (excl. silk-worm gut)$8,305$92,385$669,696$617,179$633,829$601,321$1,511,821
Articles of goldbeater's skin/bladders/tendons$70,056$505,944     
Total$78,361$598,329$669,696$617,179$633,829$601,321$1,511,821