Commodity2005200620072008200920102011
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$8,501$21,084$1,080  $21,014$15,552
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ... $11,940$136$6,273$103,625 $696,418
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$16,072    $6,950$1,060,123
Electric generating sets with spark-ignition int. comb. piston engines  $1,280$8,439$2,391$5,390$6,077
Electric rotary converters  $86  $187$96
Total$24,573$33,024$2,582$14,712$106,016$33,541$1,778,266