Commodity2005200620072008200920102011
Containers for compressed/liquefied gas, of iron/steel$16,951,861$19,928,369$25,896,940$27,548,825$15,036,647$11,367,778$17,413,231
Total$16,951,861$19,928,369$25,896,940$27,548,825$15,036,647$11,367,778$17,413,231