Commodity200620072008200920102011
Thermostats $205$4,764$577  
Hydraulic/pneumatic auto. regulating/controlling instr. & app. $100$779$98$6,733$10,290
Automatic regulating/controlling instr. & app., n.e.s. in 90.32$501$50,468$131,679$378,880$613,566$68,133
Parts & accessories of the instr. & app. of 90.32  $28,367$2,076 $11,755
Total$501$50,773$165,589$381,631$620,299$90,178