Statizoid

Maize (corn) — Crop residues (N content), per unit of GDP in Sao Tome and Principe

Sao Tome and Principe: Maize (corn) — Crop residues (N content), per unit of GDP was 0 kg per US$ of GDP in 2023. ◆ Volatile

Latest (2023)
0 kg per US$ of GDP
Change on year
down 20.9%
World rank
97th
of 144 countries
All-time high
0.0004 kg per US$ of GDP
in 1997
All-time low
0 kg per US$ of GDP
in 2023
Years of data
54
1970–2023

Maize (corn) — Crop residues (N content), per unit of GDP in Sao Tome and Principe, 1970–2023

00000197019962023

Source: Statizoid (derived). Measured in kg per US$ of GDP.

Analysis

The most recent figure for maize (corn) — crop residues (n content), per unit of gdp in Sao Tome and Principe is 0 kg per US$ of GDP, measured in 2023. That is the lowest value across all 54 years on record.

Compared with earlier readings it is down 20.9% on the previous year and down 60.3% over ten years.

Over the whole period, maize (corn) — crop residues (n content), per unit of gdp in Sao Tome and Principe peaked at 0.0004 kg per US$ of GDP in 1997 and was at its lowest, 0 kg per US$ of GDP, in 2023.

Sao Tome and Principe ranks 97th of 144 countries on this measure, in the middle of the range.

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

Maize (corn) — Crop residues (N content), per unit of GDP in Sao Tome and Principe, year by year

Year kg per US$ of GDP Change
1970 0.0001 kg per US$ of GDP —
1971 0.0001 kg per US$ of GDP +1.3%
1972 0.0001 kg per US$ of GDP -6.1%
1973 0.0001 kg per US$ of GDP -23.0%
1974 0.0001 kg per US$ of GDP -1.0%
1975 0.0001 kg per US$ of GDP -0.4%
1976 0.0001 kg per US$ of GDP +5.2%
1977 0.0001 kg per US$ of GDP +5.8%
1978 0.0001 kg per US$ of GDP -10.6%
1979 0.0001 kg per US$ of GDP -24.5%
1980 0.0001 kg per US$ of GDP -19.5%
1981 0.0001 kg per US$ of GDP +8.4%
1982 0.0001 kg per US$ of GDP +4.0%
1983 0.0001 kg per US$ of GDP +28.7%
1984 0.0001 kg per US$ of GDP +10.9%
1985 0.0001 kg per US$ of GDP -1.0%
1986 0.0001 kg per US$ of GDP -11.5%
1987 0.0001 kg per US$ of GDP +31.0%
1988 0.0001 kg per US$ of GDP +42.8%
1989 0.0002 kg per US$ of GDP +30.1%
1990 0.0002 kg per US$ of GDP +12.4%
1991 0.0003 kg per US$ of GDP +45.0%
1992 0.0004 kg per US$ of GDP +24.6%
1993 0.0003 kg per US$ of GDP -24.3%
1994 0.0003 kg per US$ of GDP +2.2%
1995 0.0004 kg per US$ of GDP +18.3%
1996 0.0003 kg per US$ of GDP -13.9%
1997 0.0004 kg per US$ of GDP +31.1%
1998 0.0002 kg per US$ of GDP -55.7%
1999 0.0002 kg per US$ of GDP +1.0%
2000 0.0003 kg per US$ of GDP +50.3%
2001 0.0003 kg per US$ of GDP +13.1%
2002 0.0003 kg per US$ of GDP -8.4%
2003 0.0002 kg per US$ of GDP -15.1%
2004 0.0002 kg per US$ of GDP -9.3%
2005 0.0002 kg per US$ of GDP -13.3%
2006 0.0002 kg per US$ of GDP -8.2%
2007 0.0002 kg per US$ of GDP +7.6%
2008 0.0001 kg per US$ of GDP -24.9%
2009 0.0001 kg per US$ of GDP -27.5%
2010 0.0001 kg per US$ of GDP -18.6%
2011 0 kg per US$ of GDP -45.2%
2012 0 kg per US$ of GDP -16.6%
2013 0 kg per US$ of GDP -27.4%
2014 0 kg per US$ of GDP -2.2%
2015 0 kg per US$ of GDP +12.2%
2016 0 kg per US$ of GDP -16.8%
2017 0 kg per US$ of GDP -31.8%
2018 0 kg per US$ of GDP +37.0%
2019 0 kg per US$ of GDP -24.8%
2020 0 kg per US$ of GDP -12.7%
2021 0 kg per US$ of GDP -2.8%
2022 0 kg per US$ of GDP -8.0%
2023 0 kg per US$ of GDP -20.9%

Sao Tome and Principe compared with similar countries

  • Sao Tome and Principe's 0 kg per US$ of GDP is below the median for lower middle income countries, which is 0.0002 kg per US$ of GDP, 5% of the median. (37 countries reporting)
  • Sao Tome and Principe's 0 kg per US$ of GDP is below the median for Sub-Saharan Africa, which is 0.0002 kg per US$ of GDP, 4% of the median. (40 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.0001 kg per US$ of GDP 0.0001 kg per US$ of GDP 0.0001 kg per US$ of GDP 10
1980s 0.0001 kg per US$ of GDP 0.0001 kg per US$ of GDP 0.0002 kg per US$ of GDP 10
1990s 0.0003 kg per US$ of GDP 0.0002 kg per US$ of GDP 0.0004 kg per US$ of GDP 10
2000s 0.0002 kg per US$ of GDP 0.0001 kg per US$ of GDP 0.0003 kg per US$ of GDP 10
2010s 0 kg per US$ of GDP 0 kg per US$ of GDP 0.0001 kg per US$ of GDP 10
2020s 0 kg per US$ of GDP 0 kg per US$ of GDP 0 kg per US$ of GDP 4

Countries ranked near Sao Tome and Principe

  1. 94 Chile 0 kg per US$ of GDP compare
  2. 95 Czechia 0 kg per US$ of GDP compare
  3. 96 Vanuatu 0 kg per US$ of GDP compare
  4. 98 Niger 0 kg per US$ of GDP compare
  5. 99 Congo 0 kg per US$ of GDP compare
  6. 100 Lithuania 0 kg per US$ of GDP compare

See the full ranking of 146 places →

More climate change data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is maize (corn) — crop residues (n content), per unit of gdp in Sao Tome and Principe?
Maize (corn) — crop residues (n content), per unit of gdp in Sao Tome and Principe was 0 kg per US$ of GDP in 2023, according to Statizoid (derived).
What is the highest maize (corn) — crop residues (n content), per unit of gdp recorded in Sao Tome and Principe?
The highest recorded value was 0.0004 kg per US$ of GDP in 1997.
What is the lowest maize (corn) — crop residues (n content), per unit of gdp recorded in Sao Tome and Principe?
The lowest recorded value was 0 kg per US$ of GDP in 2023.
How does Sao Tome and Principe rank for maize (corn) — crop residues (n content), per unit of gdp?
Sao Tome and Principe ranks 97th out of 144 countries with data for 2023.
Is maize (corn) — crop residues (n content), per unit of gdp rising or falling in Sao Tome and Principe?
Over the last ten years it is down 60.3%. 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 Maize (corn) — Crop residues (N content), per unit of GDP. Statizoid updates them automatically from the source API.

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Maize (corn) — Crop residues (N content), per unit of GDP in Sao Tome and Principe. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://climate.statizoid.com/stat/maize-corn-crop-residues-n-content-per-unit-of-gdp/sao-tome-and-principe/

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How this figure is calculated

Maize (corn) — Crop residues (N content) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Maize (corn) — Crop residues (N content) ÷ GDP (current US$)

Computed from

  • Maize (corn) — Crop residues Food and Agriculture Organization of the United Nations
  • GDP Country official statistics, National Statistical Organizations and/or Central Banks

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
Maize (corn) — Crop residues (N content), per unit of GDP
Unit
kg per US$ of GDP
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
146 places, 7,606 data points, 1961–2023
Last refreshed

Maize (corn) — Crop residues (N content) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.