Commodity2005200620072008200920102011
Tubes, pipes & hollow profiles of cast iron$14,209,226$19,030,229$8,584,084$6,836,364$1,134,203$720,548$1,459,641
Total$14,209,226$19,030,229$8,584,084$6,836,364$1,134,203$720,548$1,459,641