Commodity2005200620072008200920102011
Sulphuric acid; oleum$19,644,732$16,439,255$11,251,144$78,111,256$12,740,014$12,033,207$73,918,433
Total$19,644,732$16,439,255$11,251,144$78,111,256$12,740,014$12,033,207$73,918,433