Commodity2005200620072008200920102011
Tubes, pipes & hollow profiles of cast iron$215,240$1,749,219$2,887,634$4,086,131$2,909,389$3,606,800$4,070,229
Total$215,240$1,749,219$2,887,634$4,086,131$2,909,389$3,606,800$4,070,229