Commodity2005200620072008200920102011
Glasses for corrective spectacles, curved/bent/hollowed or the like, not op ...$1,776,672$2,362,038$3,106,496$3,532,657$3,122,328$2,887,757$1,726,229
Clock/watch glasses & sim. glasses, glasses for non-corrective spectacles, ...$1,514,119$775,061$922,706$822,178$896,050$758,600$781,365
Total$3,290,791$3,137,099$4,029,202$4,354,835$4,018,378$3,646,357$2,507,594