Guinea-Bissau vs New Zealand: Maize (corn) — Production, per square kilometre

Guinea-Bissau
0.7468 t per square kilometre
in 2023
New Zealand
0.7311 t per square kilometre
in 2023
Guinea-Bissau rank
92nd
New Zealand rank
94th

Maize (corn) — Production, per square kilometre over time

  • Guinea-Bissau
  • New Zealand
00.511.5196119922023

How they compare

Guinea-Bissau currently reports 0.7468 t per square kilometre against 0.7311 t per square kilometre in New Zealand, a difference of 0.0157 t per square kilometre.

The two have swapped places 8 times across 63 shared years of data; in 1961 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 92nd and New Zealand ranks 94th of 150 countries.

Across the 7 decades both report, Guinea-Bissau averaged higher in 2 and New Zealand in 5.

Head to head by decade

Decade Guinea-Bissau New Zealand Difference Ahead
1960s 0.0929 t per square kilometre 0.0873 t per square kilometre 0.0055 t per square kilometre Guinea-Bissau
1970s 0.1534 t per square kilometre 0.5271 t per square kilometre 0.3736 t per square kilometre New Zealand
1980s 0.3648 t per square kilometre 0.6038 t per square kilometre 0.239 t per square kilometre New Zealand
1990s 0.5055 t per square kilometre 0.6541 t per square kilometre 0.1486 t per square kilometre New Zealand
2000s 0.9148 t per square kilometre 0.7624 t per square kilometre 0.1524 t per square kilometre Guinea-Bissau
2010s 0.2756 t per square kilometre 0.7782 t per square kilometre 0.5026 t per square kilometre New Zealand
2020s 0.6381 t per square kilometre 0.7407 t per square kilometre 0.1026 t per square kilometre New Zealand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher maize (corn) — production, per square kilometre, Guinea-Bissau or New Zealand?
Guinea-Bissau, at 0.7468 t per square kilometre against 0.7311 t per square kilometre in New Zealand as of 2023.
What is the difference in maize (corn) — production, per square kilometre between Guinea-Bissau and New Zealand?
0.0157 t per square kilometre, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and New Zealand?
63 years are reported by both, from 1961 to 2023.
How do Guinea-Bissau and New Zealand rank globally for maize (corn) — production, per square kilometre?
Guinea-Bissau ranks 92nd and New Zealand ranks 94th of 150 countries.
Where does this data come from?
Statizoid (derived), published as Maize (corn) — Production, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs New Zealand: Maize (corn) — Production, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://agriculture.statizoid.com/compare/maize-corn-production-per-square-kilometre/guinea-bissau/new-zealand/

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About this data

Indicator
Maize (corn) — Production, per square kilometre
Unit
t per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
151 places, 8,120 data points, 1961–2023
Last refreshed

Maize (corn) — Production divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.