Commodity20052006200720082009
Burglar/fire alarms & sim. app.$6,217$1,640$823$1,863$4,497
Indicator panels incorp. liquid crystal devices (Lchemically defined)/light ... $1,064$374$813 
Electric sound/visual signalling app. (e.g., bells/sirens/indicator panels/ ...$2,143$3,269$234$1,581$1,678
Parts of the app. of 85.31$1,417$853 $2,612$12
Total$9,777$6,826$1,431$6,869$6,187