Guinea-Bissau vs Zimbabwe: Change in minimum river flow

Guinea-Bissau
31.6%
in 2024
Zimbabwe
29.2%
in 2024
Guinea-Bissau rank
30th
Zimbabwe rank
33rd

Change in minimum river flow over time

  • Guinea-Bissau
  • Zimbabwe
-40-2002040200520142024

How they compare

Guinea-Bissau currently reports 31.6% against 29.2% in Zimbabwe, a difference of 2.4%.

That makes Guinea-Bissau's figure about 1.1 times Zimbabwe's.

The two have swapped places 4 times across 20 shared years of data; in 2005 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 30th and Zimbabwe ranks 33rd of 210 countries.

Across the 3 decades both report, Guinea-Bissau averaged higher in 2 and Zimbabwe in 1.

Head to head by decade

Decade Guinea-Bissau Zimbabwe Difference Ahead
2000s -10.0% -29.6% 19.6% Guinea-Bissau
2010s -1.8% 17.8% 19.5% Zimbabwe
2020s 25.1% 18.0% 7.1% Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher change in minimum river flow, Guinea-Bissau or Zimbabwe?
Guinea-Bissau, at 31.6% against 29.2% in Zimbabwe as of 2024.
What is the difference in change in minimum river flow between Guinea-Bissau and Zimbabwe?
2.4%, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Zimbabwe?
20 years are reported by both, from 2005 to 2024.
How do Guinea-Bissau and Zimbabwe rank globally for change in minimum river flow?
Guinea-Bissau ranks 30th and Zimbabwe ranks 33rd of 210 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Change in minimum river flow (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Zimbabwe: Change in minimum river flow. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 15 August 2026, from https://development-goals.statizoid.com/compare/change-in-minimum-river-flow-percent/guinea-bissau/zimbabwe/

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About this data

Indicator
Change in minimum river flow (%)
Unit
%
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
249 places, 4,980 data points, 2005–2024
Last refreshed