Commodity200520062007200820092010
Time-registers; time-recorders, with clock/watch movement/with synchronous ...$1,501,749$1,879,422$7,642,207$2,681,746$1,672,453$860,424
Parking meters, with clock/watch movement/with synchronous motor$12,317,328$10,316,722    
Time of day recording app. & app. for meas., recording/othw. indicating int ...$2,133,280$2,865,617$6,029,493$7,466,157$4,986,672$5,516,524
Total$15,952,357$15,061,761$13,671,700$10,147,903$6,659,125$6,376,948