Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)$1,074,040$1,667,336$752,773$2,039,586$981,674$2,482,860$1,463,959
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...$5,072,350$3,131,529$7,584,474$8,162,870$12,780,438$13,095,786$25,392,296
Total$6,146,390$4,798,865$8,337,247$10,202,456$13,762,112$15,578,646$26,856,255