Commodity200520062007200820092010
Penicillins & their derivs. with a penicillanic acid structure; salts there ...   $1,193 $699
Tetracyclines & their derivs.; salts thereof     $953
Chloramphenicol & its derivs.; salts thereof   $791$10,426 
Antibiotics & their derivs. (excl. of 2941.10-2941.50); salts thereof$16,028$112,128$106,529$41,765$138,312$238,240
Total$16,028$112,128$106,529$43,749$148,738$239,892