Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$5,365$7,179     
Disodium carbonate$667,252$902,795$874,143$1,324,545$612,129$661,987$1,001,740
Sodium hydrogencarbonate (sodium bicarbonate)$116,752$94,863$151,699$114,498$85,606$67,257$120,140
Potassium carbonates$25,273$7,417$9,234$30,574$21,051$30,162$33,633
Calcium carbonate$210,367$297,177$376,484$403,800$293,234$370,835$402,215
Barium carbonate $106  $635  
Lead carbonates$186      
Lithium carbonates    $246  
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$426,259$273,779$274,630$393,643$369,596$321,907$284,942
Total$1,451,454$1,583,316$1,686,190$2,267,060$1,382,497$1,452,148$1,842,670