Commodity2005200620072008200920102011
Burglar/fire alarms & sim. app.$377,964,756$442,190,563$397,385,975$424,408,592$443,461,247$408,149,207$379,668,077
Indicator panels incorp. liquid crystal devices (Lchemically defined)/light ...$101,663,545$69,596,581$70,175,194$90,537,224$74,644,453$86,600,272$103,206,323
Electric sound/visual signalling app. (e.g., bells/sirens/indicator panels/ ...$46,351,173$47,707,677$58,116,574$71,704,968$71,612,088$106,123,812$137,956,546
Parts of the app. of 85.31$140,340,635$164,777,176$146,866,017$141,191,534$122,384,201$120,589,879$137,791,776
Total$666,320,109$724,271,997$672,543,760$727,842,318$712,101,989$721,463,170$758,622,722