Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$212,966$232,736$42,974    
Disodium carbonate$1,575$2,608$614,254$25,270$211,384$16,981$148,575
Sodium hydrogencarbonate (sodium bicarbonate)$713,687$1,147,123$1,095,681$2,169,617$2,223,026$2,126,459$2,838,799
Potassium carbonates$703,012$922,616$732,041$335,746$86,190$211,200$242,165
Calcium carbonate$1,488,923$1,386,820$1,117,142$1,156,658$1,151,868$2,109,980$4,408,043
Barium carbonate$851,250$639,360$481,732$414,410$262,105$52,053$12,761
Lead carbonates $356     
Lithium carbonates $21,040     
Strontium carbonate $4,365 $2 $16,409 
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$379,806$943,823$1,783,289$2,346,110$1,775,148$2,631,310$2,471,121
Total$4,351,219$5,300,847$5,867,113$6,447,813$5,709,721$7,164,392$10,121,464