Commodity2005200620072008200920102011
Tubes, pipes & hollow profiles of cast iron$1,538,365$2,640,624$6,663,333$7,500,498$4,467,930$1,437,260$2,839,667
Total$1,538,365$2,640,624$6,663,333$7,500,498$4,467,930$1,437,260$2,839,667