Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$373,628$400,734     
Disodium carbonate$4,564,561$2,027,843$2,746,442$2,304,701$1,987,905$3,494,447$4,943,498
Sodium hydrogencarbonate (sodium bicarbonate)$361,463$870,889$459,819$457,799$613,279$2,062,027$2,232,507
Potassium carbonates $573,571$449,237$528,542$582,110$495,967$570,180
Calcium carbonate$6,008,677$6,765,698$9,647,482$8,617,707$4,944,085$4,882,146$4,984,092
Barium carbonate $430,472$440,966$544,198$148,298$233,144$380,298
Lead carbonates$362$326     
Lithium carbonates$93,368$420,498$59,771$84,780$57,281$22,513$21,845
Strontium carbonate$7,892$6,809$1,572$545 $69$680
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$4,229,888$5,194,517$4,471,340$8,651,117$9,440,253$5,013,177$9,852,451
Total$15,639,839$16,691,357$18,276,629$21,189,389$17,773,211$16,203,490$22,985,551