Commodity2005200620072008200920102011
Burglar/fire alarms & sim. app.$35 $2,343$4,078$40,715$997$2,509
Indicator panels incorp. liquid crystal devices (Lchemically defined)/light ...$210$30,570$970$2,220$188 $448
Electric sound/visual signalling app. (e.g., bells/sirens/indicator panels/ ...$595$29,430$17,129$111,593$1,278$711$5,300
Parts of the app. of 85.31$105$249$12,079$816   
Total$945$60,249$32,521$118,707$42,181$1,708$8,257