Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)$25,798$84,259$51,906$9,153$184,192$311,219$410,012
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...$3,005$50,791$26,817$19,277$5,297$53,334$151,384
Total$28,803$135,050$78,723$28,430$189,489$364,553$561,396