Commodity2005200720082010
Penicillins & their derivs. with a penicillanic acid structure; salts there ... $131  
Chloramphenicol & its derivs.; salts thereof  $242,592 
Antibiotics & their derivs. (excl. of 2941.10-2941.50); salts thereof$4,947$5,797$1,463$8,155
Total$4,947$5,928$244,055$8,155