Commodity2005200620072008200920102011
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$8,773$40,695$1,520,400$3,500$80$22,414$66,352
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ... $14,880$1,200 $8,000$99,951 
Electric generating sets with C-I int. comb. piston engines (diesel/semi-di ...$9,000$5,800$2,280,000$47,000 $77,738 
Electric generating sets with spark-ignition int. comb. piston engines     $179 
Electric rotary converters $700$33,085$8,857$5,853$13,416$389
Total$17,773$62,075$3,834,685$59,357$13,933$213,698$66,741