|
| Commodity | 2005 | 2011 |
| Glass envelopes (incl. bulbs & tubes), open, & glass parts thereof , withou ... | | $3,272 |
| Glass envelopes (incl. bulbs & tubes), open, & glass parts thereof , withou ... | $5,490 | |
| Glass envelopes (incl. bulbs & tubes), open, & glass parts thereof , withou ... | $9,857 | |
| Total | $15,347 | $3,272 |
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