Commodity200520062007200820092010
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$5,344,916$5,512,349$11,707,686$13,597,866$13,161,819$15,505,770
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$8,083,077$10,824,105$15,152,135$17,838,083$16,185,783$21,685,590
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$17,996,203$25,757,724$40,223,856$48,510,143$81,387,374$87,203,520
Electric generating sets with spark-ignition int. comb. piston engines$5,935,375$6,470,796$12,483,791$15,657,657$10,294,217$16,482,210
Electric rotary converters$431,482$490,492$4,272,840$923,072$1,032,884$547,390
Total$37,791,053$49,055,466$83,840,308$96,526,821$122,062,077$141,424,480