Commodity2005200620072008200920102011
Burglar/fire alarms & sim. app.$224,075$188,933$266,733$200,769$563,773$107,678$70,723
Indicator panels incorp. liquid crystal devices (Lchemically defined)/light ...$14,946$85,988$29,708$104,317$96,413$69,346$457,765
Electric sound/visual signalling app. (e.g., bells/sirens/indicator panels/ ...$15,384$9,229$740,548$1,147,690$899,341$675,722$799,545
Parts of the app. of 85.31$42,424$47,599$28,815$98,804$289,788$91,797$121,422
Total$296,829$331,749$1,065,804$1,551,580$1,849,315$944,543$1,449,455