Commodity2005200620072008200920102011
Sulphuric acid; oleum$2,202,921$2,034,046$1,951,500$4,901,931$3,156,196$2,435,612$2,589,745
Total$2,202,921$2,034,046$1,951,500$4,901,931$3,156,196$2,435,612$2,589,745