Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)  $7,866$5,676$4,390$12,948$11,137
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...$1,335,372$1,381,610$1,419,334$1,374,619$348,559$565,132$497,056
Total$1,335,372$1,381,610$1,427,200$1,380,295$352,949$578,080$508,193