How many years of comparable data are there for Mauritania and Niger?

22 years are reported by both, from 2003 to 2024.

Where does this data come from?

Statizoid (derived), published as Control of Corruption - Governance estimate (approx. -2.5 to +2.5), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mauritania vs Niger: Control of Corruption - Governance estimate (approx. -2.5 to +2.5)

Mauritania

-17.23 % change on previous year

in 2024

Niger

-19.23 % change on previous year

in 2024

Mauritania rank

183rd

Niger rank

186th

Control of Corruption - Governance estimate (approx. -2.5 to +2.5) over time

Mauritania
Niger

How they compare

Mauritania currently reports -17.23 % change on previous year against -19.23 % change on previous year in Niger, a difference of 2 % change on previous year.

The two have swapped places 13 times across 22 shared years of data; in 2003 it was Niger ahead.

Mauritania ranks 183rd and Niger ranks 186th of 205 countries.

Across the 3 decades both report, Mauritania averaged higher in 1 and Niger in 2.

Head to head by decade

Decade	Mauritania	Niger	Difference	Ahead
2000s	-19.22 % change on previous year	5.8 % change on previous year	25.02 % change on previous year	Niger
2010s	-4.23 % change on previous year	3.12 % change on previous year	7.34 % change on previous year	Niger
2020s	0.1263 % change on previous year	-7.63 % change on previous year	7.75 % change on previous year	Mauritania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher control of corruption - governance estimate (approx. -2.5 to +2.5), Mauritania or Niger?: Mauritania, at -17.23 % change on previous year against -19.23 % change on previous year in Niger as of 2024.
What is the difference in control of corruption - governance estimate (approx. -2.5 to +2.5) between Mauritania and Niger?: 2 % change on previous year, with Mauritania ahead.
How many years of comparable data are there for Mauritania and Niger?: 22 years are reported by both, from 2003 to 2024.
How do Mauritania and Niger rank globally for control of corruption - governance estimate (approx. -2.5 to +2.5)?: Mauritania ranks 183rd and Niger ranks 186th of 205 countries.
Where does this data come from?: Statizoid (derived), published as Control of Corruption - Governance estimate (approx. -2.5 to +2.5), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Mauritania vs Niger: Control of Corruption - Governance estimate (approx. -2.5 to +2.5). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/compare/control-of-corruption-governance-estimate-approx-2-5-to-2-5-annual-growth-rate/mauritania/niger/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://reference.statizoid.com/compare/control-of-corruption-governance-estimate-approx-2-5-to-2-5-annual-growth-rate/mauritania/niger/">Mauritania vs Niger: Control of Corruption - Governance estimate (approx. -2.5 to +2.5)</a> — Statizoid

About this data

Indicator: Control of Corruption - Governance estimate (approx. -2.5 to +2.5), annual growth rate
Unit: % change on previous year
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 205 places, 4,410 data points, 2003–2024
Last refreshed: 23 September 2026

The year-on-year percentage change in Control of Corruption - Governance estimate (approx. -2.5 to +2.5). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.