Commodity200520062007200820092010
Commercial ammonium carbonate & oth. ammonium carbonates  $13$23  
Disodium carbonate $136$40 $413$35
Sodium hydrogencarbonate (sodium bicarbonate)$11,469$11,418$15,219$18,677$15,432$2,239
Potassium carbonates$51   $49$106
Calcium carbonate$3,531$15,556$64,061$18,746$18,392$7,320
Lead carbonates  $14   
Lithium carbonates$16   $85 
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$3,430$4,268$3,809$1,284$759$170
Total$18,497$31,378$83,156$38,730$35,130$9,870