Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Optical fibres, optical fibre bundles & cables (excl. of 85.44) | $3,659 | | | $4,638 | $687 | $294 | |
Sheets & plates of polarising mat. | | $3,734 | | $3,325 | $1,406 | $9,700 | |
Contact lenses | $4,534 | $5,268 | | | $18,884 | | |
Spectacle lenses of glass, unmounted | | $4,607 | | | $15,157 | $2,405 | $16,819 |
Spectacle lenses of mats. other than glass, unmounted | $7,606 | $3,712 | $5,479 | $17,078 | | $20,125 | $14,317 |
Lenses (excl. of 9001.30-9001.50), prisms, mirrors & oth. optical elements, ... | $33 | $8 | | $120 | | $98 | $1,438 |
Total | $15,832 | $17,329 | $5,479 | $25,161 | $36,134 | $32,622 | $32,574 |
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