Japan vs Saint Vincent and the Grenadines: Sweet potatoes — Production, per square kilometre

Japan
1.96 t per square kilometre
in 2023
Saint Vincent and the Grenadines
2.14 t per square kilometre
in 2023
Japan rank
21st
Saint Vincent and the Grenadines rank
19th

Sweet potatoes — Production, per square kilometre over time

  • Japan
  • Saint Vincent and the Grenadines
0102030196119922023

How they compare

Saint Vincent and the Grenadines currently reports 2.14 t per square kilometre against 1.96 t per square kilometre in Japan, a difference of 0.18 t per square kilometre.

That makes Saint Vincent and the Grenadines's figure about 1.1 times Japan's.

The two have swapped places 5 times across 63 shared years of data; in 1961 it was Japan ahead.

Japan ranks 21st and Saint Vincent and the Grenadines ranks 19th of 99 countries.

Across the 7 decades both report, Japan averaged higher in 1 and Saint Vincent and the Grenadines in 6.

Head to head by decade

Decade Japan Saint Vincent and the Grenadines Difference Ahead
1960s 14.02 t per square kilometre 13.74 t per square kilometre 0.2785 t per square kilometre Japan
1970s 4.57 t per square kilometre 6.27 t per square kilometre 1.69 t per square kilometre Saint Vincent and the Grenadines
1980s 3.87 t per square kilometre 11.57 t per square kilometre 7.7 t per square kilometre Saint Vincent and the Grenadines
1990s 3.23 t per square kilometre 6.5 t per square kilometre 3.28 t per square kilometre Saint Vincent and the Grenadines
2000s 2.79 t per square kilometre 4.66 t per square kilometre 1.87 t per square kilometre Saint Vincent and the Grenadines
2010s 2.33 t per square kilometre 6.82 t per square kilometre 4.5 t per square kilometre Saint Vincent and the Grenadines
2020s 1.91 t per square kilometre 3.53 t per square kilometre 1.62 t per square kilometre Saint Vincent and the Grenadines

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sweet potatoes — production, per square kilometre, Japan or Saint Vincent and the Grenadines?
Saint Vincent and the Grenadines, at 2.14 t per square kilometre against 1.96 t per square kilometre in Japan as of 2023.
What is the difference in sweet potatoes — production, per square kilometre between Japan and Saint Vincent and the Grenadines?
0.18 t per square kilometre, with Saint Vincent and the Grenadines ahead.
How many years of comparable data are there for Japan and Saint Vincent and the Grenadines?
63 years are reported by both, from 1961 to 2023.
How do Japan and Saint Vincent and the Grenadines rank globally for sweet potatoes — production, per square kilometre?
Japan ranks 21st and Saint Vincent and the Grenadines ranks 19th of 99 countries.
Where does this data come from?
Statizoid (derived), published as Sweet potatoes — Production, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Saint Vincent and the Grenadines: Sweet potatoes — Production, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://agriculture.statizoid.com/compare/sweet-potatoes-production-per-square-kilometre/japan/st-vincent-and-the-grenadines/

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About this data

Indicator
Sweet potatoes — Production, per square kilometre
Unit
t per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
100 places, 5,585 data points, 1961–2023
Last refreshed

Sweet potatoes — 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.