Commodity2005200620072008200920102011
Sulphuric acid; oleum$12,979,332$12,550,701$16,942,045$3,143,189$2,316,496$2,874,922$6,525,282
Total$12,979,332$12,550,701$16,942,045$3,143,189$2,316,496$2,874,922$6,525,282