Commodity2005200620072008200920102011
Ballasts for discharge lamps/tubes$170      
Liquid dielectric transformers having a power handling cap. not >650kVA$112,485$77,022$95,086$478,867$161,515$40,100$4,027
Liquid dielectric transformers having a power handling cap. >650kVA but not ...     $58,622 
Liquid dielectric transformers having a power handling cap. >10000kVA$27,062 $72,000   $17,186
Electrical transformers (excl. dielectric) having a power handling cap. not ...$1,058$1,265$99,718$7,182$305  
Electrical transformers (excl. dielectric) having a power handling cap. >1k ...$69$4,693$5,142$2,213$33,692$170,356$11,966
Electrical transformers (excl. dielectric) having a power handling cap. >16 ...$30,175$256,804$101,575$102,593$101,005$678$124,079
Electrical transformers (excl. dielectric) having a power handling cap. >50 ...$32,218$84,551$127,586$98,182   
Static converters$7,429$11,585$101,891$483,453$45,131$277,168$173,593
Inductors, n.e.s. (excl. for cathode ray tubes)$266$28,893$27,866$22,028$3,519$1,587$4,121
Parts of the machines of 85.04$994$35,310$70,990$91,196$9,174$1,641$361
Total$211,926$500,123$701,854$1,285,714$354,341$550,152$335,333