Commodity2005200620072008200920102011
Commercial ammonium carbonate & oth. ammonium carbonates$48,949$9,378     
Disodium carbonate$805,989$1,009,298$1,498,736$1,341,056$1,153,290$1,327,428$1,576,140
Sodium hydrogencarbonate (sodium bicarbonate)$505,129$819,413$562,129$772,911$601,832$751,900$687,606
Potassium carbonates$528,884$433,959$1,264,235$442,672$469,791$126,276$328,836
Calcium carbonate$2,920,794$3,349,689$4,422,255$1,266,235$1,375,106$1,290,931$1,507,993
Barium carbonate$28,014 $125,670$3,868$2,502$383 
Lithium carbonates$48,373$34,559$30,711$126,293$93,229$155,434$2,097,258
Strontium carbonate  $518,993$57,379$41,219$20,879$10,630
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$1,212,982$1,783,773$2,324,011$2,328,989$1,142,679$481,764$796,612
Total$6,099,114$7,440,069$10,746,740$6,339,403$4,879,648$4,154,995$7,005,075