Bulgaria produced 38.07 billion kWh of electricity in 2006 (in comparison, Romania, which has a population nearly three times larger than Bulgaria, produced 51.7 billion kW·h in the same year).
2006年保加利亚电力产量为38.07亿千瓦时 （相比之下， 罗马尼亚的人口比保加利亚接近三倍，同年生产517亿千瓦时 ）。