Commodity2005200620072008200920102011
Articles of catgut (excl. silk-worm gut)$12,310,074$2,452,013$970,114$3,000,431$1,627,823$2,316,942$1,509,321
Articles of goldbeater's skin/bladders/tendons$1,762,685$271,859$498,437    
Total$14,072,759$2,723,872$1,468,551$3,000,431$1,627,823$2,316,942$1,509,321