How does Portugal rank for share of potential polio cases with adequate stool collection?

Portugal ranks 117th out of 173 countries with data for 2023.

Is share of potential polio cases with adequate stool collection rising or falling in Portugal?

Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.

Share of potential polio cases with adequate stool collection in Portugal

Name: Share of potential polio cases with adequate stool collection in Portugal
Creator: Our World in Data
License: CC BY 4.0 (Our World in Data)

Portugal: Share of potential polio cases with adequate stool collection was 0 in 2023. ◆ Volatile

Latest (2023)

World rank

117th

of 173 countries

All-time high

in 2007

All-time low

in 2019

Years of data

2001–2023

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

Source: Our World in Data.

Analysis

Portugal recorded 0 for share of potential polio cases with adequate stool collection in 2023. That is the lowest value across all 22 years on record.

Compared with earlier readings it is down 100.0% over ten years.

Over the whole period, share of potential polio cases with adequate stool collection in Portugal peaked at 63 in 2007 and was at its lowest, 0, in 2019.

That places Portugal 117th out of 173 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

Decade	Average	Lowest	Highest	Years
2000s	46.62	14	63	8
2010s	40.1	0	63	10
2020s	0	0	0	4

Countries ranked near Portugal

See the full ranking of 173 places →

More reference data data for Portugal

Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.5144 (2050)
Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.4372 (2050)
Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 1.51 (2050)
Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0472 (2050)
Emission Totals - Indirect emissions (N2O) - Agricultural Soils 1.51 (2050)
Emission Totals - Emissions (N2O) - Manure applied to Soils 1.72 (2050)
Emission Totals - Emissions (N2O) - Manure Management 1.02 (2050)
Emission Totals - Emissions (N2O) - Manure left on Pasture 1.81 (2050)
Emission Totals - Emissions (N2O) - IPCC Agriculture 6.9 (2050)
Emission Totals - Emissions (N2O) - Crop Residues 0.2572 (2050)

All data for Portugal →

Frequently asked questions

What is share of potential polio cases with adequate stool collection in Portugal?: Share of potential polio cases with adequate stool collection in Portugal was 0 in 2023, according to Our World in Data.
What is the highest share of potential polio cases with adequate stool collection recorded in Portugal?: The highest recorded value was 63 in 2007.
What is the lowest share of potential polio cases with adequate stool collection recorded in Portugal?: The lowest recorded value was 0 in 2019.
How does Portugal rank for share of potential polio cases with adequate stool collection?: Portugal ranks 117th out of 173 countries with data for 2023.
Is share of potential polio cases with adequate stool collection rising or falling in Portugal?: Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.
Where does this Portugal 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.

Download this data

CSV · JSON — 22 observations, free to reuse under CC BY 4.0 (Our World in Data).

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: 07 August 2026