The following information is from the NEA publication Nuclear Energy Data, the annual compilation of official statistics and country reports on nuclear energy in OECD member countries.
|Country||Number of nuclear power plants connected to the grid||Nuclear electricity generation (net TWh)||Nuclear percentage of total electricity supply|
|OECD Total||311||1 856.8||17.6|
|NEA Total||352||2 062.6||17.9|
Source: Nuclear Energy Data 2018