Commodity2005200620072008200920102011
Penicillins & their derivs. with a penicillanic acid structure; salts there ...$589,189$826,850$448,032$2,239,474$918,504$1,267,521$578,259
Streptomycins & their derivs.; salts thereof    $1,460 $55,269
Tetracyclines & their derivs.; salts thereof$18,067,629$14,433,381$17,263,538$20,885,161$23,427,654$38,518,062$30,018,688
Chloramphenicol & its derivs.; salts thereof$5,762 $1,286  $1,244 
Erythromycin & its derivs.; salts thereof$55,893  $7,769$9,982 $88,085
Antibiotics & their derivs. (excl. of 2941.10-2941.50); salts thereof$590,581$405,445$355,313$152,912$284,581$6,815,909$13,218,566
Total$19,309,054$15,665,676$18,068,169$23,285,316$24,642,181$46,602,736$43,958,867