Commodity20052007200920102011
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$6,913$1,033,567$11,908$8,327$31,269
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ... $29,946$3,704$54,314$13,881
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$2,222$1,945,151$653,271$1,016,382 
Electric generating sets with spark-ignition int. comb. piston engines$17,405$27,357$448,157$1,074 
Electric rotary converters    $3,421
Total$26,540$3,036,021$1,117,040$1,080,097$48,571