Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)$323$387$7,151$21,255$104,791$346$78,948
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ... $16,141$90,668$276,702$114,259$10,905$59,707
Total$323$16,528$97,819$297,957$219,050$11,251$138,655