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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Thermostats | $978,442 | $985,051 | $1,350,926 | $1,465,253 | $1,150,754 | $1,099,649 | $1,124,167 |
| Manostats | $157,783 | $231,729 | $639,957 | $588,915 | $583,085 | $542,851 | $530,632 |
| Hydraulic/pneumatic auto. regulating/controlling instr. & app. | $30,048 | $28,500 | $85,981 | $17,802 | $25,715 | $225,967 | $1,065,086 |
| Automatic regulating/controlling instr. & app., n.e.s. in 90.32 | $1,943,930 | $1,771,699 | $2,469,582 | $2,560,193 | $3,133,872 | $1,953,713 | $3,370,022 |
| Parts & accessories of the instr. & app. of 90.32 | $202,506 | $401,605 | $624,913 | $652,647 | $568,282 | $1,151,305 | $636,981 |
| Total | $3,312,709 | $3,418,584 | $5,171,359 | $5,284,810 | $5,461,708 | $4,973,485 | $6,726,888 |
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