Commodity2005200620072008200920102011
Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like$5,825,297$6,737,484$7,778,410$7,727,430$5,509,545$4,354,124$7,334,223
Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ...$6,194,907$7,674,879$8,506,550$10,317,519$7,976,613$8,805,953$13,228,119
Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like$3,233,142$3,665,544$3,713,279$5,341,341$3,063,470$2,821,594$2,621,562
Safety/relief valves for pipes/boiler shells/tanks/vats or the like$4,659,462$4,780,881$6,077,934$8,203,352$5,634,315$6,535,898$6,502,245
Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ...$67,414,130$78,544,899$91,825,909$106,509,158$79,201,938$71,741,506$71,087,228
Parts of the appls. of 84.81$7,145,653$8,870,088$11,207,317$12,216,799$9,047,360$10,322,403$11,652,412
Total$94,472,591$110,273,775$129,109,399$150,315,599$110,433,241$104,581,478$112,425,789