Investor Presentaiton

R CRIEPI Perception of benefits of nuclear power Agreement with statement about benefits of nuclear power Central Research Institute of Electric Power Industry (%) Slightly Agree Neither Agree Nor Slightly Disagree Agree Disagree Disagree UK 27.9 25.4 30.5 8.1 8.2 Nuclear energy provides a reliable source of energy in the UK/Japan Japan 13.4 30.0 27.4 12.9 16.3 Thanks to the expansion of nuclear power generation, the energy supply will be secured in the long term for the UK/Japan UK 19.7 24.3 38.1 7.9 10.0 Japan 13.1 27.4 33.3 11.1 15.2 UK 20.8 24.9 37.3 8.7 8.3 Nuclear energy offers affordable energy for the UK/Japan Japan 11.3 26.0 33.8 13.7 15.1 UK 14.9 17.9 38.9 12.1 16.2 Nuclear power generation will help combat climate change in the UK/Japan Japan 6.8 15.8 40.9 18.8 17.7 UK 11.2 22.5 33.5 15.2 17.5 Nuclear energy provides a safe source of energy in the UK/Japan Japan 3.7 12.2 27.6 27.3 29.2 UK Japan 0 Nuclear power generation will help combat climate change in the UK/Japan Agree © CRIEPI 2021 20 20 40 40 Slightly agree Neither agree nor disagree Slightly disagree Disagree 60 60 80 100(%) 13

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