Commodity2005200620072008200920102011
Insulating fittings for electrical machines/appls./equip., of ceramics (exc ...$13,608,592$14,669,410$14,192,908$17,091,322$14,333,727$22,448,675$27,438,321
Insulating fittings for electrical machines/appls./equip., of plastics (exc ...$38,735,720$56,558,576$59,559,130$62,380,263$37,810,833$48,570,675$49,736,789
Insulating fittings for electrical machines/appls./equip.(excl. of 85.46, 8 ...$8,141,102$8,805,596$10,392,197$11,941,268$8,685,580$6,784,435$7,660,677
Total$60,485,414$80,033,582$84,144,235$91,412,853$60,830,140$77,803,785$84,835,787