Commodity2005200620072008200920102011
Optical fibres, optical fibre bundles & cables (excl. of 85.44)$9,577$96,500$29,371$26,052$11,351$6,360$12,673
Sheets & plates of polarising mat.$4,576  $25$200  
Contact lenses$8,203$1,310$296  $1,053 
Spectacle lenses of glass, unmounted$6,012$67,166$13,450$18,556$845$1,500$1,145
Spectacle lenses of mats. other than glass, unmounted$24,226$2,192$799 $3,265$69,109$145,498
Lenses (excl. of 9001.30-9001.50), prisms, mirrors & oth. optical elements, ...$2,134$727$1,403$2$16,637$10,603$3,042
Total$54,728$167,895$45,319$44,635$32,298$88,625$162,358