Commodity2005200620072008200920102011
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$6,126$95,349$18,105$139,710$102,847$54,587$56,466
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$47,171$4,808$251$7,488$10,730$35,181$21,605
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$46,377$6,947$109$23,423$304,191$63,025 
Electric generating sets with spark-ignition int. comb. piston engines$223,440$145,053$12,766$55,076$30,252$9,931$4,939
Electric rotary converters$88$3,768$3,096$285$1,622$10,138$14,903
Total$323,202$255,925$34,327$225,982$449,642$172,862$97,913