Investor Presentation Q1 2023

114 Investor presentation First three months of 2023 Diabetes market share and market growth in Region China 50% 40% 30% Diabetes market growth and Novo Nordisk market share DKK billion Diabetes market size and growth 40% Region China 27 ~-2% 1 26 30% 0 -1 32% 20% 20% 10% 2% --5% 10% 0% 33% 32% -5% 0% -10% Feb NN market share Feb Feb NN AZ Others Feb 2020 -Market growth (right axis) 2023 2022 2023 Novo Nordisk Competitors NN growth (right axis) Source: IQVIA, Feb 2023, Value, MAT, NN: Novo Nordisk Region China covers Mainland China, Taiwan, and Hong Kong

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