Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)$220,687$184,430$622,807$1,740,196$239,634$433,525$271,080
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...$12,792,522$17,173,351$16,423,484$18,844,617$19,925,476$22,608,581$25,628,417
Total$13,013,209$17,357,781$17,046,291$20,584,813$20,165,110$23,042,106$25,899,497