Commodity2005200620072008200920102011
Penicillins & their derivs. with a penicillanic acid structure; salts there ... $37,375$129,000$464$103,770$19,008 
Tetracyclines & their derivs.; salts thereof $500     
Antibiotics & their derivs. (excl. of 2941.10-2941.50); salts thereof$16,900$18,500 $4,768$10,943$112$4,205
Total$16,900$56,375$129,000$5,232$114,713$19,120$4,205