Commodity200520062007200920102011
Glasses for corrective spectacles, curved/bent/hollowed or the like, not op ...$36$63$30$651$871$40
Clock/watch glasses & sim. glasses, glasses for non-corrective spectacles, ...$260$559$1,197$435$1,259$373
Total$296$622$1,227$1,086$2,130$413