CAF.zip
URL: https://drive.google.com/uc?export=download&id=1DW5WRFTF3UHbDi3xkXwENpq1NwfGK7ju
Zipfile containing one CSV per administrative unit level with population estimates for each administrative unit. If available, there may also be an additional set of CSV files with "adj" in the file name. These contain estimates based on the UN-adjusted population figures.