Commodity2005200620072008200920102011
Containers for compressed/liquefied gas, of iron/steel$6,660,012$12,881,377$12,694,410$12,660,390$7,877,757$8,652,493$10,334,056
Total$6,660,012$12,881,377$12,694,410$12,660,390$7,877,757$8,652,493$10,334,056