Commodity2005200620082009
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$5,328$18,666$107 
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$740$554 $271
Parts of the appls. of 84.81   $216
Total$6,068$19,220$107$487