Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Optical fibres, optical fibre bundles & cables (excl. of 85.44) | | | $1,436 | | $4,631 | $80 |
Sheets & plates of polarising mat. | | $920 | | | | |
Contact lenses | $98 | $321 | $2,316 | $6,647 | $10,026 | $15,889 |
Spectacle lenses of glass, unmounted | $14,030 | $22,946 | $38,266 | $61,301 | $67,113 | $37,354 |
Spectacle lenses of mats. other than glass, unmounted | $4,954 | $130 | $10,647 | $1,517 | $37,781 | $64,015 |
Lenses (excl. of 9001.30-9001.50), prisms, mirrors & oth. optical elements, ... | $440 | $457 | $544 | $1,889 | $2,259 | $1,890 |
Total | $19,522 | $24,774 | $53,209 | $71,354 | $121,810 | $119,228 |
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