Commodity2005200620072008200920102011
Containers for compressed/liquefied gas, of iron/steel$21,026,384$13,340,593$21,459,220$25,791,750$26,683,788$31,176,107$35,082,972
Total$21,026,384$13,340,593$21,459,220$25,791,750$26,683,788$31,176,107$35,082,972