Commodity200820092010
Burglar/fire alarms & sim. app.$12,821$75,703$37,730
Indicator panels incorp. liquid crystal devices (Lchemically defined)/light ...$6,179$118$64
Electric sound/visual signalling app. (e.g., bells/sirens/indicator panels/ ...$1,056$3,938$528
Parts of the app. of 85.31$1,836$1,242$3,179
Total$21,892$81,001$41,501