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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Optical fibres, optical fibre bundles & cables (excl. of 85.44) | $31,482 | $19,700 | $56,580 | $28,501 | $5,124 | $23,156 | $5,314 |
| Sheets & plates of polarising mat. | $1,729 | $10,097 | $3,595 | $1,871 | $4,643 | $4,561 | $2,209 |
| Contact lenses | $287,805 | $333,455 | $327,886 | $425,965 | $396,188 | $332,125 | $374,676 |
| Spectacle lenses of glass, unmounted | $52,368 | $70,088 | $79,493 | $95,080 | $53,460 | $68,330 | $35,168 |
| Spectacle lenses of mats. other than glass, unmounted | $1,539,576 | $1,700,528 | $1,889,203 | $2,861,405 | $2,784,624 | $3,014,978 | $3,571,122 |
| Lenses (excl. of 9001.30-9001.50), prisms, mirrors & oth. optical elements, ... | $20,029 | $3,924 | $14,647 | $16,200 | $27,294 | $10,262 | $10,521 |
| Total | $1,932,989 | $2,137,792 | $2,371,404 | $3,429,022 | $3,271,333 | $3,453,412 | $3,999,010 |
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