Commodity2005200620072008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$486,031$607,901$1,021,746$866,578$526,392$712,730$1,169,562
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$221,272$196,004$440,194$609,191$313,103$383,210$549,281
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$171,804$602,328$541,206$489,239$267,945$416,656$503,785
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$280,448$425,432$330,577$421,901$147,059$234,852$493,729
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$3,707,417$5,920,323$8,224,145$10,310,370$6,594,516$8,947,481$12,332,558
Parts of the appls. of 84.81$280,563$315,249$364,287$707,403$663,709$1,606,923$3,146,476
Total$5,147,535$8,067,237$10,922,155$13,404,682$8,512,724$12,301,852$18,195,391