Ecuador vs Japan: Oil reserves, annual growth rate

Ecuador
0 % change on previous year
in 2021
Japan
0 % change on previous year
in 2021
Ecuador rank
14th
Japan rank
14th

Oil reserves, annual growth rate over time

  • Ecuador
  • Japan
050100198120012021

How they compare

Ecuador currently reports 0 % change on previous year against 0 % change on previous year in Japan, a difference of 0 % change on previous year.

The two have swapped places 17 times across 41 shared years of data; in 1981 it was Ecuador ahead.

Ecuador ranks 14th and Japan ranks 14th of 99 countries.

Ecuador has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Ecuador Japan Difference Ahead
1980s 4.95 % change on previous year 0.7047 % change on previous year 4.25 % change on previous year Ecuador
1990s 4.92 % change on previous year 1.34 % change on previous year 3.58 % change on previous year Ecuador
2000s 11.96 % change on previous year -2.74 % change on previous year 14.7 % change on previous year Ecuador
2010s 6.55 % change on previous year 0 % change on previous year 6.55 % change on previous year Ecuador
2020s 0 % change on previous year 0 % change on previous year 0 % change on previous year

Averages of every year both report within each decade.

Frequently asked questions

Which has higher oil reserves, annual growth rate, Ecuador or Japan?
Ecuador, at 0 % change on previous year against 0 % change on previous year in Japan as of 2021.
What is the difference in oil reserves, annual growth rate between Ecuador and Japan?
0 % change on previous year, with Ecuador ahead.
How many years of comparable data are there for Ecuador and Japan?
41 years are reported by both, from 1981 to 2021.
How do Ecuador and Japan rank globally for oil reserves, annual growth rate?
Ecuador ranks 14th and Japan ranks 14th of 99 countries.
Where does this data come from?
Statizoid (derived), published as Oil reserves, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ecuador vs Japan: Oil reserves, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 25 August 2026, from https://energy.statizoid.com/compare/oil-reserves-annual-growth-rate/ecuador/japan/

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About this data

Indicator
Oil reserves, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
99 places, 3,444 data points, 1981–2021
Last refreshed

The year-on-year percentage change in Oil reserves. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.