This is a correct answer to the following question about Nuclear power by country. Yes or no?
Answer: In 2010, before the Fukushima Daiichi nuclear disaster , it was reported that an average of about 10 nuclear reactors were expected to become operational per year, although according to the World Nuclear Association , of the 17 civilian reactors planned to become operational between 2007 and 2009, only five actually came on stream.
Question: how many nuclear countries in the world
