Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)$124,112$89,843$37,557$128,943$122,437$52,040$157,638
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...$73,229$615,269$481,357$333,054$1,255,693$1,393,817$1,429,865
Total$197,341$705,112$518,914$461,997$1,378,130$1,445,857$1,587,503