Commodity2005200620072008200920102011
Sulphuric acid; oleum$20,147,617$12,907,391$22,136,927$94,426,887$17,708,407$20,409,353$62,762,512
Total$20,147,617$12,907,391$22,136,927$94,426,887$17,708,407$20,409,353$62,762,512