How many years of comparable data are there for Congo and Poland?

28 years are reported by both, from 1990 to 2017.

Where does this data come from?

Statizoid (derived), published as Maize (corn) — Gross Production Value (constant 2014-2016 thousand US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Congo vs Poland: Maize (corn): Gross Production Value (constant) … unit GDP US

Congo

0 1000 USD per US$ of GDP

in 2024

Poland

0 1000 USD per US$ of GDP

in 2017

Congo rank

65th

Poland rank

66th

Maize (corn): Gross Production Value (constant) … unit GDP US over time

Congo
Poland

How they compare

Congo currently reports 0 1000 USD per US$ of GDP against 0 1000 USD per US$ of GDP in Poland, a difference of 0 1000 USD per US$ of GDP.

The two have swapped places 2 times across 28 shared years of data; in 1990 it was Congo ahead.

Congo ranks 65th and Poland ranks 66th of 118 countries.

Congo has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Congo	Poland	Difference	Ahead
1990s	0 1000 USD per US$ of GDP	0 1000 USD per US$ of GDP	0 1000 USD per US$ of GDP	Congo
2000s	0 1000 USD per US$ of GDP	0 1000 USD per US$ of GDP	0 1000 USD per US$ of GDP	Congo
2010s	0 1000 USD per US$ of GDP	0 1000 USD per US$ of GDP	0 1000 USD per US$ of GDP	Congo

Averages of every year both report within each decade.

Frequently asked questions

Which has higher maize (corn) — gross production value (constant 2014-2016 thousand), Congo or Poland?: Congo, at 0 1000 USD per US$ of GDP against 0 1000 USD per US$ of GDP in Poland as of 2024.
What is the difference in maize (corn) — gross production value (constant 2014-2016 thousand) between Congo and Poland?: 0 1000 USD per US$ of GDP, with Congo ahead.
How many years of comparable data are there for Congo and Poland?: 28 years are reported by both, from 1990 to 2017.
How do Congo and Poland rank globally for maize (corn) — gross production value (constant 2014-2016 thousand)?: Congo ranks 65th and Poland ranks 66th of 118 countries.
Where does this data come from?: Statizoid (derived), published as Maize (corn) — Gross Production Value (constant 2014-2016 thousand US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo vs Poland: Maize (corn) — Gross Production Value (constant 2014-2016 thousand). Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://agriculture.statizoid.com/compare/maize-corn-gross-production-value-constant-2014-2016-thousand-us-per-unit-of-gdp/congo-rep/poland/

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<a href="https://agriculture.statizoid.com/compare/maize-corn-gross-production-value-constant-2014-2016-thousand-us-per-unit-of-gdp/congo-rep/poland/">Congo vs Poland: Maize (corn) — Gross Production Value (constant 2014-2016 thousand)</a> — Statizoid

About this data

Indicator: Maize (corn) — Gross Production Value (constant 2014-2016 thousand US$), per unit of GDP
Unit: 1000 USD per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 119 places, 6,163 data points, 1961–2024
Last refreshed: 06 October 2026

Maize (corn) — Gross Production Value (constant 2014-2016 thousand US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.