Commodity2005200620072008200920102011
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$33,242$1,792$10,024$46,356$392$562$25,503
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$40,147$5,116$204,503$72,055$153,830$14,005$11,810
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$54,910 $11,134$298,603 $20,947 
Electric generating sets with spark-ignition int. comb. piston engines$504   $22,169  
Electric rotary converters$3,251  $73$19,134 $45
Total$132,054$6,908$225,661$417,087$195,525$35,514$37,358