Commodity2005200620072008200920102011
Sulphuric acid; oleum$1,549,319$1,988,776$6,409,080$16,967,352$1,262,649$14,884,564$18,421,146
Total$1,549,319$1,988,776$6,409,080$16,967,352$1,262,649$14,884,564$18,421,146