How many years of comparable data are there for Chad and Nigeria?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Maize (corn) — Crop residues (N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Nigeria: Maize (corn) — Crop residues (N content), per unit of GDP

Chad

0.0002 kg per US$ of GDP

in 2023

Nigeria

0.0002 kg per US$ of GDP

in 2023

Chad rank

35th

Nigeria rank

34th

Maize (corn) — Crop residues (N content), per unit of GDP over time

Chad
Nigeria

How they compare

Nigeria currently reports 0.0002 kg per US$ of GDP against 0.0002 kg per US$ of GDP in Chad, a difference of 0 kg per US$ of GDP.

The two have swapped places 10 times across 63 shared years of data; in 1961 it was Nigeria ahead.

Chad ranks 35th and Nigeria ranks 34th of 144 countries.

Across the 7 decades both report, Chad averaged higher in 2 and Nigeria in 5.

Head to head by decade

Decade	Chad	Nigeria	Difference	Ahead
1960s	0.0004 kg per US$ of GDP	0.0025 kg per US$ of GDP	0.0021 kg per US$ of GDP	Nigeria
1970s	0.0002 kg per US$ of GDP	0.0006 kg per US$ of GDP	0.0004 kg per US$ of GDP	Nigeria
1980s	0.0003 kg per US$ of GDP	0.0005 kg per US$ of GDP	0.0001 kg per US$ of GDP	Nigeria
1990s	0.0007 kg per US$ of GDP	0.0008 kg per US$ of GDP	0.0001 kg per US$ of GDP	Nigeria
2000s	0.0004 kg per US$ of GDP	0.0004 kg per US$ of GDP	0 kg per US$ of GDP	Nigeria
2010s	0.0003 kg per US$ of GDP	0.0002 kg per US$ of GDP	0.0001 kg per US$ of GDP	Chad
2020s	0.0002 kg per US$ of GDP	0.0002 kg per US$ of GDP	0 kg per US$ of GDP	Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher maize (corn) — crop residues (n content), per unit of gdp, Chad or Nigeria?: Nigeria, at 0.0002 kg per US$ of GDP against 0.0002 kg per US$ of GDP in Chad as of 2023.
What is the difference in maize (corn) — crop residues (n content), per unit of gdp between Chad and Nigeria?: 0 kg per US$ of GDP, with Nigeria ahead.
How many years of comparable data are there for Chad and Nigeria?: 63 years are reported by both, from 1961 to 2023.
How do Chad and Nigeria rank globally for maize (corn) — crop residues (n content), per unit of gdp?: Chad ranks 35th and Nigeria ranks 34th of 144 countries.
Where does this data come from?: Statizoid (derived), published as Maize (corn) — Crop residues (N content), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Nigeria: Maize (corn) — Crop residues (N content), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://climate.statizoid.com/compare/maize-corn-crop-residues-n-content-per-unit-of-gdp/chad/nigeria/

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<a href="https://climate.statizoid.com/compare/maize-corn-crop-residues-n-content-per-unit-of-gdp/chad/nigeria/">Chad vs Nigeria: Maize (corn) — Crop residues (N content), per unit of GDP</a> — Statizoid

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: 13 September 2026

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.