Commodity2005200620072008
Ballasts for discharge lamps/tubes$514$14,890$107,621$1,418
Liquid dielectric transformers having a power handling cap. not >650kVA$202,911$20,968$213,045$114,750
Liquid dielectric transformers having a power handling cap. >650kVA but not ...$39,073$255,951$1,326,004$259,002
Liquid dielectric transformers having a power handling cap. >10000kVA$195,013 $150,231 
Electrical transformers (excl. dielectric) having a power handling cap. not ...$37,734$17,327$574,173$10,789
Electrical transformers (excl. dielectric) having a power handling cap. >1k ...$58,015$495,794$262,293$153,193
Electrical transformers (excl. dielectric) having a power handling cap. >16 ...$118,548$501,683$473,275$809,993
Electrical transformers (excl. dielectric) having a power handling cap. >50 ...$181,735$361,407$365,741$445,906
Static converters$420,983$213,135$609,441$842,992
Inductors, n.e.s. (excl. for cathode ray tubes)$7,947$16,648$736$80,428
Parts of the machines of 85.04$31,058$140,957$292,936$221,039
Total$1,293,531$2,038,760$4,375,496$2,939,510