Commodity2005200620072008200920102011
Insulating fittings for electrical machines/appls./equip., of ceramics (exc ...$1,752,487$2,204,760$2,058,670$2,381,461$1,521,351$1,861,298$2,419,358
Insulating fittings for electrical machines/appls./equip., of plastics (exc ...$22,748,060$26,072,483$43,729,318$41,987,947$20,997,278$23,515,029$38,943,373
Insulating fittings for electrical machines/appls./equip.(excl. of 85.46, 8 ...$6,721,773$9,475,186$10,369,687$10,635,320$7,388,288$8,857,769$12,030,792
Total$31,222,320$37,752,429$56,157,675$55,004,728$29,906,917$34,234,096$53,393,523