Commodity2005200620072008200920102011
Sealed beam elec. filament lamp units$146,200$144,900$216,400$735,600$133,700$195,000$144,200
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red lamps), t ...$740,000$1,093,400$1,521,000$2,446,300$2,220,000$3,429,200$3,565,700
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red/tungsten ...$974,500$2,138,000$3,007,100$3,106,300$1,920,300$2,421,800$1,859,200
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red/tungsten ...$783,400$948,500$1,258,200$1,736,100$1,241,900$2,043,200$2,464,300
Electric discharge lamps (excl. ultra-violet lamps), fluorescent, hot catho ...$2,967,100$3,933,400$6,126,700$8,026,300$7,492,100$9,495,300$6,643,100
Electric discharge lamps (excl. ultra-violet lamps; excl. of 8539.31 & 8539 ...$1,797,300$2,485,900$2,973,900$4,227,200$2,731,400$3,244,800$2,840,300
Parts of the elec. lamps of 85.39$2,569,800$1,510,300$1,771,900$2,777,900$3,389,700$3,773,300$4,413,900
Total$9,978,300$12,254,400$16,875,200$23,055,700$19,129,100$24,602,600$21,930,700