Share of potential polio cases with adequate stool collection in Guinea

Guinea: Share of potential polio cases with adequate stool collection was 88 in 2023. ▼ Falling

Latest (2023)
88
Change on year
down 8.3%
World rank
64th
of 173 countries
All-time high
100
in 2013
All-time low
58
in 2021
Years of data
23
2001–2023

Share of potential polio cases with adequate stool collection in Guinea, 2001–2023

0204060801002001201220232001: 922002: 932003: 982004: 862005: 972006: 962007: 962008: 992009: 922010: 962011: 922012: 972013: 1002014: 972015: 792016: 912017: 942018: 962019: 922020: 702021: 582022: 962023: 88

Source: Our World in Data.

Analysis

The most recent figure for share of potential polio cases with adequate stool collection in Guinea is 88, measured in 2023.

Compared with earlier readings it is down 8.3% on the previous year and down 12.0% over ten years.

Over the whole period, share of potential polio cases with adequate stool collection in Guinea peaked at 100 in 2013 and was at its lowest, 58, in 2021.

Guinea ranks 64th of 173 countries on this measure, in the middle of the range.

The long-run direction has been consistently falling across the 23 years of available data.

Share of potential polio cases with adequate stool collection in Guinea, year by year

Annual values for Share of potential polio cases with adequate stool collection in Guinea, 2001 to 2023.
Year Value Change
2001 92 —
2002 93 +1.1%
2003 98 +5.4%
2004 86 -12.2%
2005 97 +12.8%
2006 96 -1.0%
2007 96 +0.0%
2008 99 +3.1%
2009 92 -7.1%
2010 96 +4.3%
2011 92 -4.2%
2012 97 +5.4%
2013 100 +3.1%
2014 97 -3.0%
2015 79 -18.6%
2016 91 +15.2%
2017 94 +3.3%
2018 96 +2.1%
2019 92 -4.2%
2020 70 -23.9%
2021 58 -17.1%
2022 96 +65.5%
2023 88 -8.3%

Guinea compared with similar countries

  • Guinea's 88 is above the median for lower middle income countries, which is 88, 1.0× the median. (44 countries reporting)
  • Guinea's 88 is below the median for Sub-Saharan Africa, which is 88.5, 99% of the median. (48 countries reporting)

Biggest year-on-year movements

Years where Share of potential polio cases with adequate stool collection in Guinea changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2022 +65.5% 58 96

Averages by decade

DecadeAverage LowestHighest Years
2000s 94.33 86 99 9
2010s 93.4 79 100 10
2020s 78 58 96 4

Countries ranked near Guinea

  1. 64 Cameroon 88 compare
  2. 64 Senegal 88 compare
  3. 64 Yemen 88 compare
  4. 64 Zimbabwe 88 compare

See the full ranking of 173 places →

More reference data data for Guinea

All data for Guinea →

Frequently asked questions

What is share of potential polio cases with adequate stool collection in Guinea?
Share of potential polio cases with adequate stool collection in Guinea was 88 in 2023, according to Our World in Data.
What is the highest share of potential polio cases with adequate stool collection recorded in Guinea?
The highest recorded value was 100 in 2013.
What is the lowest share of potential polio cases with adequate stool collection recorded in Guinea?
The lowest recorded value was 58 in 2021.
How does Guinea rank for share of potential polio cases with adequate stool collection?
Guinea ranks 64th out of 173 countries with data for 2023.
Is share of potential polio cases with adequate stool collection rising or falling in Guinea?
Over the last ten years it is down 12.0%. The long-run trend across the full record is falling.
Where does this Guinea data come from?
The figures come from Our World in Data, published as part of Share of potential polio cases with adequate stool collection. Statizoid updates them automatically from the source API.

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Share of potential polio cases with adequate stool collection in Guinea. Statizoid, drawing on Our World in Data. Retrieved 15 November 2026, from https://reference.statizoid.com/stat/share-of-potential-polio-cases-with-adequate-stool-collection/guinea/

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About this data

Indicator
Share of potential polio cases with adequate stool collection
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
173 places, 3,711 data points, 2001–2023
Last refreshed