Commodity2005200620072008200920102011
Cobalt & arts. thereof , n.e.s. in 81.05$1,068,264$1,328,975$1,239,422$1,819,473$1,237,862$1,548,865$2,177,247
Total$1,068,264$1,328,975$1,239,422$1,819,473$1,237,862$1,548,865$2,177,247