|
| Commodity | 2005 | 2006 | 2007 | 2008 |
| Thermostats | $1,310 | $7,084 | $68,188 | $8,556 |
| Manostats | | $1,027 | $5,698 | $24,285 |
| Automatic regulating/controlling instr. & app., n.e.s. in 90.32 | $30,806 | $111,573 | $96,667 | $285,317 |
| Parts & accessories of the instr. & app. of 90.32 | $17,130 | | $77,238 | $42,259 |
| Total | $49,246 | $119,684 | $247,791 | $360,417 |
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