Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$357,785$535,952     
Disodium carbonate$2,987,282$2,062,890$3,591,396$7,096,676$7,217,698$3,998,286$3,438,446
Sodium hydrogencarbonate (sodium bicarbonate)$2,669,416$4,100,078$4,274,212$6,834,973$5,092,113$5,485,725$6,331,865
Potassium carbonates$4,832,883$6,019,667$7,449,515$6,985,702$5,803,521$7,657,228$6,997,841
Calcium carbonate$3,776,414$4,664,533$6,436,918$8,617,514$9,946,581$7,934,346$6,767,887
Barium carbonate$2,552,419$2,851,980$3,432,686$2,420,192$1,559,778$1,995,235$2,824,536
Lead carbonates$9,092$366     
Lithium carbonates$492,953$665,047$1,362,358$1,199,317$1,087,927$1,135,168$1,106,305
Strontium carbonate$1,554,651$1,306,841$890,550$577,737$234,486$498,052$769,096
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$12,533,527$15,163,692$18,722,131$14,408,912$25,732,892$19,665,791$16,131,757
Total$31,766,422$37,371,046$46,159,766$48,141,023$56,674,996$48,369,831$44,367,733