Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$36,023$36,873     
Disodium carbonate$108,519$187,441$123,442$163,355$200,143$204,923$277,259
Sodium hydrogencarbonate (sodium bicarbonate)$90,811$512,738$559,679$198,672$83,236$359,219$394,141
Potassium carbonates$91,137$85,380$1,097,187$1,382,803$64,917$169,265$201,607
Calcium carbonate$465,908$584,547$873,410$641,615$1,201,578$922,495$1,005,578
Barium carbonate$11,129$11,562$31,374$64,929$30,206$71,005$53,984
Lead carbonates$1,205$6,226     
Lithium carbonates$11,755$6,801$14,894$15,323$15,109$222,932$798,146
Strontium carbonate  $2,720$3,998$10,160$9,993$10,745
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$316,355$159,478$324,574$541,020$287,684$249,078$262,064
Total$1,132,842$1,591,046$3,027,280$3,011,715$1,893,033$2,208,910$3,003,524