|
| Commodity | 2006 | 2007 | 2008 | 2009 |
| Thermostats | | | | $989 |
| Hydraulic/pneumatic auto. regulating/controlling instr. & app. | | | $21,956 | |
| Automatic regulating/controlling instr. & app., n.e.s. in 90.32 | | $54,267 | $1,156,533 | |
| Parts & accessories of the instr. & app. of 90.32 | $91,384 | $442,881 | $2,527 | $101,560 |
| Total | $91,384 | $497,148 | $1,181,016 | $102,549 |
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