Commodity200520062007200820092010
Natural sodium borates & concs. thereof (whether or not calcined)$371,523$424,010$558,184$1,016,480$755,482$589,337
Natural borates & concs. thereof (excl. sodium borates), whether or not cal ...$17,902$1,257$29,183$124,406$109,307$223,199
Total$389,425$425,267$587,367$1,140,886$864,789$812,536