Commodity200620072008200920102011
Glass envelopes (incl. bulbs & tubes), open, & glass parts thereof , withou ...$19,378$16,435$21,561$10,116$11,161$10,372
Glass envelopes (incl. bulbs & tubes), open, & glass parts thereof , withou ...$481$1,614$3,379$5,567$5,823 
Total$19,859$18,049$24,940$15,683$16,984$10,372