Commodity20052006200720082009
Commercial ammonium carbonate & oth. ammonium carbonates$2,850 $1,637$19,970$21
Disodium carbonate$53,757$54,389$117,952$120,365$220,711
Sodium hydrogencarbonate (sodium bicarbonate)$21,707$23,158$29,730$40,204$48,569
Potassium carbonates   $27$428
Calcium carbonate$315,530$589,337$742,865$1,040,586$2,426,124
Lithium carbonates    $2,133
Strontium carbonate $6,238   
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$117,658$40,439$80,876$24,795$17,880
Total$511,502$713,561$973,060$1,245,947$2,715,866