Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
Optical fibres, optical fibre bundles & cables (excl. of 85.44) | $292 | $8,870 | $105 | $280 | |
Sheets & plates of polarising mat. | $537 | | | | |
Contact lenses | $12,370 | $14,178 | $7,347 | $7,484 | $15,758 |
Spectacle lenses of glass, unmounted | $14,962 | $26,223 | $52,487 | $67,417 | $33,163 |
Spectacle lenses of mats. other than glass, unmounted | $25,848 | $48,067 | $47,592 | $24,450 | $94,832 |
Lenses (excl. of 9001.30-9001.50), prisms, mirrors & oth. optical elements, ... | $332 | $14 | $72 | $5,687 | $257 |
Total | $54,341 | $97,352 | $107,603 | $105,318 | $144,010 |
|
|