Commodity200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$2,167$181    
Disodium carbonate$12,522$38,296$92,607$885$41,178$38,290
Sodium hydrogencarbonate (sodium bicarbonate)$23,381$31,823$35,771$53,760$64,933$75,585
Potassium carbonates $6$386$159$81$68
Calcium carbonate$29,369$40,943$300,899$4,584$2,770$1,909
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates) $1,188$1,201$3,724$2,849$2,890
Total$67,439$112,437$430,864$63,112$111,811$118,742