|
| Commodity | 2005 | 2007 | 2010 | 2011 |
| Thermostats | $8,046 | $2,977 | $9,983 | $6,931 |
| Manostats | $892 | $7,498 | $11,083 | $57,775 |
| Hydraulic/pneumatic auto. regulating/controlling instr. & app. | | $2,025 | $1,119 | $14,463 |
| Automatic regulating/controlling instr. & app., n.e.s. in 90.32 | $25,628 | $40,212 | $342,194 | $167,407 |
| Parts & accessories of the instr. & app. of 90.32 | $2,757 | $154 | $4,668 | $18,329 |
| Total | $37,323 | $52,866 | $369,047 | $264,905 |
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