Commodity2005200620072008200920102011
Glasses for corrective spectacles, curved/bent/hollowed or the like, not op ...$36  $3,358$31$1,810$617
Clock/watch glasses & sim. glasses, glasses for non-corrective spectacles, ...$7,749$6,594$8,327$14,401$10,482$13,763$13,944
Total$7,785$6,594$8,327$17,759$10,513$15,573$14,561