|
| Commodity | 2005 | 2006 | 2007 |
| Pressure-reducing valves for pipes/boiler shells/tanks/vats or the like | $27,300 | $31,804 | $36,219 |
| Valves for oleohydraulic/pneumatic transmissions for pipes/boiler shells/ta ... | $10,840 | $9,744 | $17,135 |
| Check (nonreturn) valves for pipes/boiler shells/tanks/vats or the like | $7,652 | $7,308 | $4,218 |
| Safety/relief valves for pipes/boiler shells/tanks/vats or the like | $39,277 | $27,637 | $5,001 |
| Taps, cocks, valves & sim. appls. for pipes/boiler shells/tanks/vats or the ... | $1,176,936 | $1,421,811 | $35,649 |
| Parts of the appls. of 84.81 | $1,426,816 | $1,257,766 | $3,225,038 |
| Total | $2,688,821 | $2,756,070 | $3,323,260 |
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