Commodity2005200620072008
Commercial ammonium carbonate & oth. ammonium carbonates  $8 
Disodium carbonate $271$107 
Sodium hydrogencarbonate (sodium bicarbonate)$2,517$1,309$10,141$560
Potassium carbonates  $9,238 
Calcium carbonate$357,403$277,535$261,335$371,208
Lithium carbonates  $4,772 
Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates)$2,055$38,444$74,120$5,898
Total$361,975$317,559$359,721$377,666