Commodity200520072008200920102011
Penicillins & their derivs. with a penicillanic acid structure; salts there ...$2,158   $989$153
Streptomycins & their derivs.; salts thereof$46     
Tetracyclines & their derivs.; salts thereof     $3,942
Antibiotics & their derivs. (excl. of 2941.10-2941.50); salts thereof$2,251$40,511$965$8,203$9,468$6,627
Total$4,455$40,511$965$8,203$10,457$10,722