Commodity2005200620072008200920102011
Articles of catgut (excl. silk-worm gut)$5,909$713$121,302$15,580$8,221$3,421$2,491
Articles of goldbeater's skin/bladders/tendons$176,135$108,093     
Total$182,044$108,806$121,302$15,580$8,221$3,421$2,491