Commodity200520062007200820092010
Commercial ammonium carbonate & oth. ammonium carbonates$55,516$74,767$60,244   
Disodium carbonate$16,047,287$23,355,190$24,175,941$39,620,322$16,772,607$25,365,201
Sodium hydrogencarbonate (sodium bicarbonate)$1,615,176$1,512,821$1,735,818$2,531,092$3,310,049$2,583,631
Potassium carbonates$37,909$1,583$11,079$18,845$42,448$14,291
Calcium carbonate$3,588,163$3,513,609$4,868,378$2,762,560$3,104,221$2,567,601
Barium carbonate$1,626$18,374$15,829$33,485$24,743$20,032
Lead carbonates $712    
Lithium carbonates$699$858$1,439$6,680 $1,725
Strontium carbonate    $211$4,581
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$188,153$185,987$100,636$661,728$822,139$1,143,239
Total$21,534,529$28,663,901$30,969,364$45,634,712$24,076,418$31,700,301