Commodity2005200720092011
Penicillins & their derivs. with a penicillanic acid structure; salts there ...$15,220   
Streptomycins & their derivs.; salts thereof$15,384$151  
Chloramphenicol & its derivs.; salts thereof  $268 
Erythromycin & its derivs.; salts thereof   $134
Antibiotics & their derivs. (excl. of 2941.10-2941.50); salts thereof $17,774$142$209
Total$30,604$17,925$410$343