Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)$960$53,218$7,254$27,795$5,820$159,685$178,048
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...     $15,000$1,162
Total$960$53,218$7,254$27,795$5,820$174,685$179,210