File:Population connected to at least secondary waste water treatment, by country, 2016 and 2021.png
Size of this preview: 800 × 527 pixels. Other resolutions: 320 × 211 pixels | 1,000 × 659 pixels.
Original file (1,000 × 659 pixels, file size: 80 KB, MIME type: image/png)
null
File usage
The following page uses this file: