Sub-Chapter20052006200720082009
Casein, caseinates and other casein derivatives; casein glues.  $33,909$133,754$108,075
Albumins (including concentrates of two or more whey proteins$4,601   $830
Gelatin (including gelatin in rectangular (including square) sheets$18,949$6,156$4,370$5,644$10,413
Peptones and their derivatives$56$5,413$702$823 
Dextrins and other modified starches$818,583$728,384$1,078,186$1,319,946$1,746,292
Prepared glues and other prepared adhesives$889,084$809,516$982,730$1,081,613$1,243,473
Enzymes; prepared enzymes$76,546$88,875$96,248$97,723$118,362
Total$1,807,819$1,638,344$2,196,145$2,639,503$3,227,445