|
| Commodity | 2006 | 2007 | 2008 |
| Thermostats | $3,424,159 | $3,631,237 | $4,707,951 |
| Manostats | $1,300,978 | $1,603,094 | $1,142,401 |
| Hydraulic/pneumatic auto. regulating/controlling instr. & app. | $596,696 | $2,815,801 | $851,570 |
| Automatic regulating/controlling instr. & app., n.e.s. in 90.32 | $9,546,641 | $20,459,167 | $19,443,422 |
| Parts & accessories of the instr. & app. of 90.32 | $3,033,773 | $3,005,484 | $3,466,663 |
| Total | $17,902,247 | $31,514,783 | $29,612,007 |
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