Rwanda vs Sierra Leone: Change in maximum river flow

Rwanda
17.9%
in 2024
Sierra Leone
16.9%
in 2024
Rwanda rank
56th
Sierra Leone rank
58th

Change in maximum river flow over time

  • Rwanda
  • Sierra Leone
-100102030200520142024

How they compare

Rwanda currently reports 17.9% against 16.9% in Sierra Leone, a difference of 1.0%.

That makes Rwanda's figure about 1.1 times Sierra Leone's.

The two have swapped places 7 times across 20 shared years of data; in 2005 it was Sierra Leone ahead.

Rwanda ranks 56th and Sierra Leone ranks 58th of 210 countries.

Across the 3 decades both report, Rwanda averaged higher in 2 and Sierra Leone in 1.

Head to head by decade

Decade Rwanda Sierra Leone Difference Ahead
2000s -10.1% -4.0% 6.1% Sierra Leone
2010s -1.2% -2.6% 1.4% Rwanda
2020s 18.8% 16.5% 2.3% Rwanda

Averages of every year both report within each decade.

Frequently asked questions

Which has higher change in maximum river flow, Rwanda or Sierra Leone?
Rwanda, at 17.9% against 16.9% in Sierra Leone as of 2024.
What is the difference in change in maximum river flow between Rwanda and Sierra Leone?
1.0%, with Rwanda ahead.
How many years of comparable data are there for Rwanda and Sierra Leone?
20 years are reported by both, from 2005 to 2024.
How do Rwanda and Sierra Leone rank globally for change in maximum river flow?
Rwanda ranks 56th and Sierra Leone ranks 58th of 210 countries.
Where does this data come from?
United Nations Statistics Division, SDG Global Database, published as Change in maximum river flow (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Rwanda vs Sierra Leone: Change in maximum river flow. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 16 August 2026, from https://development-goals.statizoid.com/compare/change-in-maximum-river-flow-percent/rwanda/sierra-leone/

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About this data

Indicator
Change in maximum 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