Commodity2005200620072008200920102011
Alginic acid, its salts & esters, in primary forms$16,249,804$24,140,199$31,037,769$32,778,558$35,145,755$38,971,485$37,108,887
Natural polymers & modified nat. polymers (e.g., hardened proteins, chem. d ...$77,537,445$61,084,871$66,216,835$98,750,182$103,260,194$181,644,238$221,934,015
Total$93,787,249$85,225,070$97,254,604$131,528,740$138,405,949$220,615,723$259,042,902