Commodity2005200620072008200920102011
Inorganic acids other than hydrogen fluoride$1,309$1,734$145 $100,130$243,900$1,961
Carbon dioxide$29,317$36,959$169,613$64,300$40,579$25,832$111,548
Silicon dioxide$6,134,416$8,091,403$11,460,916$7,684,780$4,129,846$6,275,908$7,186,922
Sulphur dioxide   $16,370$7,200  
Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ...$348,928$391,571$533,141$495,510$727,968$1,019,235$408,605
Total$6,513,970$8,521,667$12,163,815$8,260,960$5,005,723$7,564,875$7,709,036