Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$7,562,000$8,872,000     
Disodium carbonate    $79,207,000$67,883,251$83,520,598
Sodium hydrogencarbonate (sodium bicarbonate)$16,972,000$24,661,000$32,041,000$38,423,000$38,505,000$37,839,825$47,903,168
Potassium carbonates$113,395,000$114,652,000$113,927,000$159,267,000$39,311,000$32,069,377$35,316,697
Calcium carbonate$20,981,000$24,457,000$26,663,000$33,550,000$30,006,000$31,271,717$30,665,145
Lead carbonates$9,000$5,000     
Lithium carbonates$10,711,000$14,390,000$18,913,000$18,204,000$14,392,000$14,902,462$21,502,645
Strontium carbonate$103,256,000$109,347,000$111,551,000$135,455,000   
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$80,776,000$102,412,000$144,727,000$145,678,000$136,220,000$148,539,663$160,407,598
Total$353,662,000$398,796,000$447,822,000$530,577,000$337,641,000$332,506,295$379,315,851