Commodity200520062007200820092010
Thermostats $2,667$23,479$548,224$2,217,550$3,419,495
Manostats    $163,242$233,997
Hydraulic/pneumatic auto. regulating/controlling instr. & app. $958 $36,007$19,197$18,502
Automatic regulating/controlling instr. & app., n.e.s. in 90.32$579,448$396,508$360,800$1,696,245$4,448,518$2,248,846
Parts & accessories of the instr. & app. of 90.32 $21,296 $1,984,560$861,871$2,031,796
Total$579,448$421,429$384,279$4,265,036$7,710,378$7,952,636