|
| Commodity | 2005 | 2006 | 2007 | 2008 |
| Thermostats | $70,215 | $74,543 | $74,577 | $49,646 |
| Manostats | $4,040 | $3,747 | $1,479 | $1,767 |
| Hydraulic/pneumatic auto. regulating/controlling instr. & app. | $30,750 | $562 | $177 | $537 |
| Automatic regulating/controlling instr. & app., n.e.s. in 90.32 | $195,261 | $143,026 | $235,240 | $95,089 |
| Parts & accessories of the instr. & app. of 90.32 | $19,276 | $13,308 | $95,169 | $33,016 |
| Total | $319,542 | $235,186 | $406,642 | $180,055 |
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