Footnote:
1955 Europe's population of the world, including Scandinavia and Russia, was 22.7%
2020 Europe's population of the world, including Scandinavia and Russia, was 10.1%
https://www.worldometers.info/world-population/europe-population/
1955 Europe's population of the world, including Scandinavia and Russia, was 22.7%
2020 Europe's population of the world, including Scandinavia and Russia, was 10.1%
https://www.worldometers.info/world-population/europe-population/