Commodity2005200620072008200920102011
Oxides of boron; boric acids$5,647,574$5,702,737$5,873,872$6,867,706$3,005,750$6,831,817$7,130,917
Total$5,647,574$5,702,737$5,873,872$6,867,706$3,005,750$6,831,817$7,130,917