Commodity200820092010
Ballasts for discharge lamps/tubes$61,524$59,899$223,472
Liquid dielectric transformers having a power handling cap. not >650kVA$864$4,341$4,324
Liquid dielectric transformers having a power handling cap. >650kVA but not ...$47,620$3,476$23,557
Liquid dielectric transformers having a power handling cap. >10000kVA $4,899$61,124
Electrical transformers (excl. dielectric) having a power handling cap. not ...$2,984$1,971$4,564
Electrical transformers (excl. dielectric) having a power handling cap. >1k ... $8,364$773
Electrical transformers (excl. dielectric) having a power handling cap. >16 ...$156$281,396$146,125
Electrical transformers (excl. dielectric) having a power handling cap. >50 ...$941$68 
Static converters$2,159$10,062$73,108
Inductors, n.e.s. (excl. for cathode ray tubes)$7,804$1,746$9,211
Parts of the machines of 85.04$19,495$7,153$7,506
Total$143,547$383,375$553,764