Commodity2005200620072008200920102011
Sealed beam elec. filament lamp units$47,751,687$41,300,848$35,478,338$36,336,369$28,657,422$32,767,502$29,883,314
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red lamps), t ...$300,131,863$299,170,460$304,291,561$278,086,951$247,580,506$255,541,654$287,108,533
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red/tungsten ...$349,860,084$301,937,262$306,066,771$249,369,235$242,362,106$263,956,028$361,289,720
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red/tungsten ...$226,287,405$194,156,298$169,587,980$183,942,747$137,412,199$176,874,519$185,460,608
Electric discharge lamps (excl. ultra-violet lamps), fluorescent, hot catho ...$501,198,729$684,508,233$1,105,557,982$1,028,939,755$752,413,918$891,450,621$819,628,385
Electric discharge lamps (excl. ultra-violet lamps; excl. of 8539.31 & 8539 ...$240,798,702$278,403,507$336,490,093$338,021,839$336,787,480$398,347,970$361,496,941
Parts of the elec. lamps of 85.39$109,023,695$108,238,285$109,452,500$112,020,474$85,211,223$108,494,568$105,255,225
Total$1,775,052,165$1,907,714,893$2,366,925,225$2,226,717,370$1,830,424,854$2,127,432,862$2,150,122,726