Commodity2005200620072008200920102011
Objective lenses for cameras/projectors/photog. enlargers/reducers, of any ...$581,485,458$657,714,572$767,518,429$978,666,825$786,315,181$1,043,534,786$1,159,805,611
Objective lenses (excl. of 9002.11), of any mat., mounted$135,432,928$153,750,246$178,279,492$229,816,034$164,457,718$221,235,426$223,838,165
Filters (i.e., optical elements), of any mat., mounted$55,953,473$77,451,135$68,165,026$55,558,908$38,717,268$63,992,414$64,549,403
Lenses, prisms, mirrors & oth.optical elements, of any mat., mounted, being ...$130,606,577$149,684,142$117,096,158$139,999,199$131,935,750$163,692,489$180,626,056
Total$903,478,436$1,038,600,095$1,131,059,105$1,404,040,966$1,121,425,917$1,492,455,115$1,628,819,235