Commodity2005200620072008200920102011
Gas meters, incl. calibrating meters therefor  $29,651    
Liquid meters, incl. calibrating meters therefor$414,158$71,864$10,905$499,149$73,261$114,201$416,668
Electricity meters, incl. calibrating meters therefor$301,947$318,427$7,556$303,137$205,773$109,333$416,884
Parts & accessories of the meters of 90.28$108 $20,121$15,409 $16,534$2,447
Total$716,213$390,291$68,233$817,695$279,034$240,068$835,999