Commodity20052006200720082010
Gas meters, incl. calibrating meters therefor  $1,322$57,655 
Liquid meters, incl. calibrating meters therefor$256,546$431,677$614,329$758,217$840,157
Electricity meters, incl. calibrating meters therefor$687,384$676,221$660,848$1,843,528$775,534
Parts & accessories of the meters of 90.28$23,713$11,827$36,412$120,981$1,760
Total$967,643$1,119,725$1,312,911$2,780,381$1,617,451