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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Thermostats | $1,333,141 | $1,812,260 | $2,334,411 | $1,854,301 | $1,050,156 | $1,898,509 | $2,496,457 |
| Manostats | $613,389 | $514,258 | $415,022 | $525,560 | $343,503 | $366,409 | $498,166 |
| Hydraulic/pneumatic auto. regulating/controlling instr. & app. | $135,952 | $389,224 | $416,175 | $513,465 | $133,780 | $358,790 | $496,173 |
| Automatic regulating/controlling instr. & app., n.e.s. in 90.32 | $4,679,641 | $4,601,174 | $6,125,108 | $5,561,587 | $3,040,743 | $2,567,754 | $5,665,436 |
| Parts & accessories of the instr. & app. of 90.32 | $1,080,335 | $703,141 | $998,428 | $1,455,065 | $2,120,795 | $4,140,127 | $2,078,805 |
| Total | $7,842,458 | $8,020,057 | $10,289,144 | $9,909,978 | $6,688,977 | $9,331,589 | $11,235,037 |
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