Commodity2005200620072008200920102011
Sulphuric acid; oleum$2,235,343$3,004,273$3,829,615$8,823,965$3,157,599$3,889,623$5,209,822
Total$2,235,343$3,004,273$3,829,615$8,823,965$3,157,599$3,889,623$5,209,822