Commodity20052009
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$42,534$6,141
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$53,564 
Electric generating sets with spark-ignition int. comb. piston engines$22,087$44,910
Electric rotary converters$5,884$4
Total$124,069$51,055