Commodity200520062007200820092010
Burglar/fire alarms & sim. app.$8,608$36,730$51,239$164,823$159,499$185,470
Indicator panels incorp. liquid crystal devices (Lchemically defined)/light ...$373$615$7,054$15,050$1,777$206,346
Electric sound/visual signalling app. (e.g., bells/sirens/indicator panels/ ...$179,212$171,288$190,480$131,802$167,314$168,542
Parts of the app. of 85.31$366$1,041$4,557$24,076$7,240$21,719
Total$188,559$209,674$253,330$335,751$335,830$582,077