Commodity20062007200820092010
Glass envelopes (incl. bulbs & tubes), open, & glass parts thereof , withou ...$329,335$190,002$607,317$113,803$47,496
Glass envelopes (incl. bulbs & tubes), open, & glass parts thereof , withou ...$52,143$29,739$66,327  
Glass envelopes (incl. bulbs & tubes), open, & glass parts thereof , withou ...$210,297$31,437$88,398$332,988$153,901
Total$591,775$251,178$762,042$446,791$201,397