Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates $996     
Disodium carbonate$64,078$63,949$211,504$27,916$291,320$106,808$100,458
Sodium hydrogencarbonate (sodium bicarbonate)$6,433$74,219$84,286$415,931$550,206$603,263$841,526
Potassium carbonates  $8,754$101,003$2,150$26,591$2,367
Calcium carbonate$1,064,348$1,317,766$1,004,224$12,079,983$18,125,331$23,841,953$26,312,985
Strontium carbonate      $9,876
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$953$15,290$9,178 $10,192$1,444$3,146
Total$1,135,812$1,472,220$1,317,946$12,624,833$18,979,199$24,580,059$27,270,358