Commodity200520062007200820092010
Time-registers; time-recorders, with clock/watch movement/with synchronous ...$1,782$12,081$4,992$19,927$1,635$6,069
Time of day recording app. & app. for meas., recording/othw. indicating int ...$756$987$10$3,170$2,226$667
Total$2,538$13,068$5,002$23,097$3,861$6,736