Commodity2006200720082009
Penicillins & their derivs. with a penicillanic acid structure; salts there ... $99,890 $37,940
Chloramphenicol & its derivs.; salts thereof$5,204   
Antibiotics & their derivs. (excl. of 2941.10-2941.50); salts thereof $46,669$21,380$22,500
Total$5,204$146,559$21,380$60,440