1. Epidemiological Cancer Registry Baden‐Württemberg, German Cancer Research Center (DKFZ) Heidelberg Germany
2. Division for Health Economics, Department of Health Services Research, School of Medicine and Health Sciences Carl von Ossietzky University Oldenburg Oldenburg Germany
3. Cancer Registry Rheinland‐Palatinate gGmbH Mainz Germany
4. Bremen Cancer Registry, Leibniz‐Institute for Prevention Research and Epidemiology: BIPS Bremen Germany
5. Cancer Registry Saarland Saarbrücken Germany
6. Cancer Registry of North Rhine‐Westphalia Bochum Germany
7. Cancer Registry Mecklenburg‐Western Pomerania, Institute for Community Medicine University Medicine Greifswald Greifswald Germany
8. Cancer Registry Hamburg Hamburg Germany
9. Institute for Cancer Epidemiology University Lübeck, Cancer Registry Schleswig‐Holstein Lübeck Germany
10. Clinical Cancer Registry Sachsen‐Anhalt gGmbH Halle Germany
11. Epidemiological Cancer Registry Lower Saxony, Registerstelle Oldenburg Germany
12. Division of Social Determinants of Health, Robert Koch‐Institute Berlin Germany
13. Bavarian Cancer Registry, Bavarian Health and Food Safety Authority Nürnberg Germany