Commodity200520062007200820092010
Commercial ammonium carbonate & oth. ammonium carbonates $5,439$16,466   
Disodium carbonate$473,797$1,954,514$1,701,336$1,061,913$867,954$719,860
Sodium hydrogencarbonate (sodium bicarbonate)$455,734$377,621$423,796$320,434$472,080$386,388
Potassium carbonates $27,435$8,320$3,725$15,567$31,548
Calcium carbonate$27,824$90,845$94,258$45,911$143,564$198,835
Barium carbonate$6$32,179$31,225$20$498$2,329
Lithium carbonates$2,012     
Strontium carbonate   $208  
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$18,444$40,233$60,023$30,793$75,266$30,959
Total$977,817$2,528,266$2,335,424$1,463,004$1,574,929$1,369,919