Commodity200520062007200820092010
Burglar/fire alarms & sim. app.$114,110,460$120,109,781$170,354,195$179,314,942$128,632,979$106,580,283
Indicator panels incorp. liquid crystal devices (Lchemically defined)/light ...$77,319,116$44,695,161$59,389,334$161,228,785$113,800,952$151,067,613
Electric sound/visual signalling app. (e.g., bells/sirens/indicator panels/ ...$81,178,452$44,632,020$83,336,981$78,930,471$68,124,207$58,138,895
Parts of the app. of 85.31$109,046,084$145,097,249$116,662,650$137,594,164$139,333,200$142,159,737
Total$381,654,112$354,534,211$429,743,160$557,068,362$449,891,338$457,946,528