Commodity2005200620072008200920102011
Oxides of boron; boric acids$1,081,265$1,459,239$1,554,657$1,701,140$1,695,559$2,047,928$1,995,760
Total$1,081,265$1,459,239$1,554,657$1,701,140$1,695,559$2,047,928$1,995,760