Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)$1$104,500$17,383$1$72,296$63,985$44,316
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...$18,311$9,950$71$305$72  
Total$18,312$114,450$17,454$306$72,368$63,985$44,316