What is the lowest swine — manure management (manure treated, n content), per capita recorded in Sao Tome and Principe?

The lowest recorded value was 0.1725 kg per person in 1993.

How does Sao Tome and Principe rank for swine — manure management (manure treated, n content), per capita?

Sao Tome and Principe ranks 21st out of 149 countries with data for 2023.

Is swine — manure management (manure treated, n content), per capita rising or falling in Sao Tome and Principe?

Over the last ten years it is up 11.4%. The long-run trend across the full record is volatile.

Swine — Manure management (manure treated, N content), per capita in Sao Tome and Principe

Name: Swine — Manure management (manure treated, N content), per capita in Sao Tome and Principe
Creator: Statizoid (derived)
License: Derived by Statizoid from the sources named on the page

Sao Tome and Principe: Swine — Manure management (manure treated, N content), per capita was 2.85 kg per person in 2023. ◆ Volatile

Latest (2023)

2.85 kg per person

Change on year

up 2.9%

World rank

21st

of 149 countries

All-time high

2.91 kg per person

in 2017

All-time low

0.1725 kg per person

in 1993

Years of data

1961–2023

Swine — Manure management (manure treated, N content), per capita in Sao Tome and Principe, 1961–2023

Source: Statizoid (derived). Measured in kg per person.

Analysis

The most recent figure for swine — manure management (manure treated, n content), per capita in Sao Tome and Principe is 2.85 kg per person, measured in 2023.

That represents a change of up 2.9% on the previous year and up 11.4% over ten years.

Over the whole period, swine — manure management (manure treated, n content), per capita in Sao Tome and Principe peaked at 2.91 kg per person in 2017 and was at its lowest, 0.1725 kg per person, in 1993.

Sao Tome and Principe ranks 21st of 149 countries on this measure, in the top quarter.

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

Swine — Manure management (manure treated, N content), per capita in Sao Tome and Principe, year by year

Annual values for Swine — Manure management (manure treated, N content), per capita in Sao Tome and Principe, 1961 to 2023.
Year	kg per person	Change
1961	1.05 kg per person	—
1962	1.19 kg per person	+13.1%
1963	1.17 kg per person	-1.0%
1964	0.9021 kg per person	-23.2%
1965	0.9333 kg per person	+3.5%
1966	0.8631 kg per person	-7.5%
1967	0.8464 kg per person	-1.9%
1968	0.7477 kg per person	-11.7%
1969	0.6975 kg per person	-6.7%
1970	0.6345 kg per person	-9.0%
1971	0.5645 kg per person	-11.0%
1972	0.4928 kg per person	-12.7%
1973	0.6056 kg per person	+22.9%
1974	0.345 kg per person	-43.0%
1975	0.6921 kg per person	+100.6%
1976	1.15 kg per person	+65.8%
1977	0.6573 kg per person	-42.7%
1978	0.4799 kg per person	-27.0%
1979	0.3117 kg per person	-35.0%
1980	0.1979 kg per person	-36.5%
1981	0.2982 kg per person	+50.7%
1982	0.3074 kg per person	+3.1%
1983	0.3162 kg per person	+2.9%
1984	0.3243 kg per person	+2.6%
1985	0.3314 kg per person	+2.2%
1986	0.3374 kg per person	+1.8%
1987	0.3424 kg per person	+1.5%
1988	0.3464 kg per person	+1.2%
1989	0.3501 kg per person	+1.1%
1990	0.3538 kg per person	+1.0%
1991	0.3581 kg per person	+1.2%
1992	0.363 kg per person	+1.4%
1993	0.1725 kg per person	-52.5%
1994	0.1809 kg per person	+4.8%
1995	0.1891 kg per person	+4.5%
1996	0.1972 kg per person	+4.3%
1997	0.2052 kg per person	+4.1%
1998	0.2132 kg per person	+3.9%
1999	0.2212 kg per person	+3.8%
2000	0.2292 kg per person	+3.6%
2001	0.4407 kg per person	+92.3%
2002	0.6405 kg per person	+45.3%
2003	0.7803 kg per person	+21.8%
2004	0.9513 kg per person	+21.9%
2005	1.11 kg per person	+17.1%
2006	1.18 kg per person	+5.7%
2007	1.38 kg per person	+17.1%
2008	1.73 kg per person	+25.2%
2009	2.02 kg per person	+17.3%
2010	2.06 kg per person	+1.9%
2011	2.24 kg per person	+8.3%
2012	2.38 kg per person	+6.3%
2013	2.56 kg per person	+7.9%
2014	2.67 kg per person	+4.1%
2015	2.64 kg per person	-1.0%
2016	2.6 kg per person	-1.5%
2017	2.91 kg per person	+11.7%
2018	2.66 kg per person	-8.4%
2019	2.69 kg per person	+1.1%
2020	2.68 kg per person	-0.5%
2021	2.75 kg per person	+2.6%
2022	2.77 kg per person	+1.0%
2023	2.85 kg per person	+2.9%

Sao Tome and Principe compared with similar countries

Sao Tome and Principe's 2.85 kg per person is above the median for lower middle income countries, which is 0.4803 kg per person, 5.9× the median. (35 countries reporting)
Sao Tome and Principe's 2.85 kg per person is above the median for Sub-Saharan Africa, which is 0.5243 kg per person, 5.4× the median. (39 countries reporting)

Biggest year-on-year movements

Years where Swine — Manure management (manure treated, N content), per capita in Sao Tome and Principe 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.

Year	Change	From	To
1975	+100.6%	0.345 kg per person	0.6921 kg per person
2001	+92.3%	0.2292 kg per person	0.4407 kg per person
1976	+65.8%	0.6921 kg per person	1.15 kg per person
1993	-52.5%	0.363 kg per person	0.1725 kg per person
1981	+50.7%	0.1979 kg per person	0.2982 kg per person
1974	-43.0%	0.6056 kg per person	0.345 kg per person

Averages by decade

Decade	Average	Lowest	Highest	Years
1960s	0.9335 kg per person	0.6975 kg per person	1.19 kg per person	9
1970s	0.5931 kg per person	0.3117 kg per person	1.15 kg per person	10
1980s	0.3152 kg per person	0.1979 kg per person	0.3501 kg per person	10
1990s	0.2454 kg per person	0.1725 kg per person	0.363 kg per person	10
2000s	1.05 kg per person	0.2292 kg per person	2.02 kg per person	10
2010s	2.54 kg per person	2.06 kg per person	2.91 kg per person	10
2020s	2.76 kg per person	2.68 kg per person	2.85 kg per person	4

Countries ranked near Sao Tome and Principe

18 Ireland 3.02 kg per person compare
19 Paraguay 2.92 kg per person compare
20 Germany 2.91 kg per person compare
22 Canada 2.81 kg per person compare
23 Nauru 2.77 kg per person compare
24 Vanuatu 2.66 kg per person compare

See the full ranking of 151 places →

More environment data for Sao Tome and Principe

Historical exposure to drought — Land soil moisture anomaly -16.99 Percentage change (2025)
Historical exposure to drought — Cropland soil moisture anomaly -12.85 Percentage change (2025)
Standard Deviation, annual growth rate 0 % change on previous year (2025)
Standard Deviation 0.214 °C (2025)
Temperature change 1.16 °C (2025)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), annual 1.4 % change on previous year (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per unit 0 Mt CO2e per US$ of GDP (2024)
Total greenhouse gas emissions excluding LULUCF (Mt CO2e), per capita 0 Mt CO2e per person (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), annual growth rate 2.5 % change on previous year (2024)
Methane (CH4) emissions from Agriculture (Mt CO2e), per unit of GDP 0 Mt CO2e per US$ of GDP (2024)

All data for Sao Tome and Principe →

Frequently asked questions

What is swine — manure management (manure treated, n content), per capita in Sao Tome and Principe?: Swine — manure management (manure treated, n content), per capita in Sao Tome and Principe was 2.85 kg per person in 2023, according to Statizoid (derived).
What is the highest swine — manure management (manure treated, n content), per capita recorded in Sao Tome and Principe?: The highest recorded value was 2.91 kg per person in 2017.
What is the lowest swine — manure management (manure treated, n content), per capita recorded in Sao Tome and Principe?: The lowest recorded value was 0.1725 kg per person in 1993.
How does Sao Tome and Principe rank for swine — manure management (manure treated, n content), per capita?: Sao Tome and Principe ranks 21st out of 149 countries with data for 2023.
Is swine — manure management (manure treated, n content), per capita rising or falling in Sao Tome and Principe?: Over the last ten years it is up 11.4%. The long-run trend across the full record is volatile.
Where does this Sao Tome and Principe data come from?: The figures come from Statizoid (derived), published as part of Swine — Manure management (manure treated, N content), per capita. Statizoid updates them automatically from the source API.

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Swine — Manure management (manure treated, N content), per capita in Sao Tome and Principe. Statizoid, drawing on Statizoid (derived). Retrieved 02 October 2026, from https://environment.statizoid.com/stat/swine-manure-management-manure-treated-n-content-per-capita/sao-tome-and-principe/

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<a href="https://environment.statizoid.com/stat/swine-manure-management-manure-treated-n-content-per-capita/sao-tome-and-principe/">Swine — Manure management (manure treated, N content), per capita in Sao Tome and Principe</a> — Statizoid

How this figure is calculated

Swine — Manure management (manure treated, N content) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Swine — Manure management (manure treated, N content) ÷ Population, total

Computed from

Swine — Manure management Food and Agriculture Organization of the United Nations
Population, total World Population Prospects, United Nations (UN)

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator: Swine — Manure management (manure treated, N content), per capita
Unit: kg per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 151 places, 8,689 data points, 1961–2023
Last refreshed: 26 September 2026

Swine — Manure management (manure treated, N content) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.