Commodity2005200620072008200920102011
Disodium sulphate$1,003,972$542,004$576,421$2,204,583$380,880$3,233,988$3,782,770
Sodium sulphates other than disodium sulphate$1,099,427$766,853$274,009$114,656$267,890$747,449$398,786
Sulphates of magnesium$100,877$106,122$186,700$344,276$207,993$352,806$431,723
Sulphates of aluminium$194,421$622,979$409,736$164,372$181,097$307,692$75,135
Sulphates of chromium$20,604      
Sulphates of nickel$11,827   $14,490 $11,152
Sulphates of copper$80,354$73,017$85,591$151,995$75,525$186,500$302,583
Sulphates of zinc$109,275$68,405     
Sulphates of barium$107,444$201,976$212,328$227,086$265,849$242,841$229,825
Sulphates (excl. of 2833.21-2833.27)$364,758$592,053$936,452$569,247$766,426$608,685$770,065
Alums$22,714$33,965$2,937$4,764 $44,216$769
Peroxosulphates (persulphates)$56,336$33,962$18,437$48,021$62,352$50,197$37,416
Total$3,172,009$3,041,336$2,702,611$3,829,000$2,222,502$5,774,374$6,040,224