Commodity2005200620072008200920102011
Natural sodium borates & concs. thereof (whether or not calcined)$335,954$184,566$64,509$215,130$109,649$141,826$417,428
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...$4,712,062$3,941,164$5,549,119$5,690,619$3,314,441$3,055,223$4,042,091
Total$5,048,016$4,125,730$5,613,628$5,905,749$3,424,090$3,197,049$4,459,519