Commodity2005200620072008200920102011
Tubes, pipes & hollow profiles of cast iron$1,233,851$4,098,357$15,057,433$8,382,286$1,803,761$3,653,947$2,427,331
Total$1,233,851$4,098,357$15,057,433$8,382,286$1,803,761$3,653,947$2,427,331