Commodity2005200620072008200920102011
Sulphuric acid; oleum$7,956,257$8,134,881$12,975,811$17,757,988$13,302,968$12,887,449$21,551,006
Total$7,956,257$8,134,881$12,975,811$17,757,988$13,302,968$12,887,449$21,551,006