Raw data & summary: https://en.opensuse.org/End-of-year-surveys/2020/Data
Graphs: https://en.opensuse.org/End-of-year-surveys/2020/Graphs
Official news post: https://news.opensuse.org/2021/01/07/opensuse-community-publishes-end-of-year-survey-results/
To contact me: nycticorax{a t}opensuse{d ot}org