Commodity200920102011
Instruments & app. for meas./checking the flow/level of liquids$45,625$54,282$159,044
Instruments & app. for meas./checking pressure$255,279$130,963$341,621
Instruments & app. for meas./checking the flow/level/pressure/oth. variable ...$142,531$220,303$837,438
Parts & accessories of the instr. & appls. of 90.26$57,618$77,206$139,679
Total$501,053$482,754$1,477,782