Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$14,240$7,777     
Disodium carbonate$197,890$165,740$242,723$221,843$212,488$324,860$304,941
Sodium hydrogencarbonate (sodium bicarbonate)$176,310$98,664$110,054$169,643$85,720$216,383$207,360
Potassium carbonates$50 $379$588  $43
Calcium carbonate$147,130$110,544$125,096$329,519$386,066$528,930$1,356,773
Barium carbonate$280 $109$14$213  
Lithium carbonates $2,228$133 $61  
Strontium carbonate    $1  
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$16,550$5,465$85,203$53,430$62,763$80,024$198,107
Total$552,450$390,418$563,697$775,037$747,312$1,150,197$2,067,224