Commodity200520062007200820092010
Sealed beam elec. filament lamp units$2,531$793$7,533$66,388$77,432$8,226
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red lamps), t ... $23$130 $291 
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red/tungsten ...    $20 
Electric filament lamps (excl. sealed beam/ultra-violet/infra-red/tungsten ...$672 $3,757$324$8,833$672
Electric discharge lamps (excl. ultra-violet lamps), fluorescent, hot catho ...  $3,469$262$100$687
Electric discharge lamps (excl. ultra-violet lamps; excl. of 8539.31 & 8539 ...$300$90 $349$136$626
Parts of the elec. lamps of 85.39 $50$73$3,001$12,458$6,007
Total$3,503$956$14,962$70,324$99,270$16,218