Peru vs Samoa: Fertility vs unmet contraception, annual growth rate

Peru
-0.7576 % change on previous year
in 2024
Samoa
-0.7313 % change on previous year
in 2024
Peru rank
87th
Samoa rank
84th

Fertility vs unmet contraception, annual growth rate over time

  • Peru
  • Samoa
-4-3-2-101196119922024

How they compare

Samoa currently reports -0.7313 % change on previous year against -0.7576 % change on previous year in Peru, a difference of 0.0263 % change on previous year.

The two have swapped places 10 times across 64 shared years of data; in 1961 it was Samoa ahead.

Peru ranks 87th and Samoa ranks 84th of 215 countries.

Across the 7 decades both report, Peru averaged higher in 1 and Samoa in 6.

Head to head by decade

Decade Peru Samoa Difference Ahead
1960s -0.8659 % change on previous year -0.5054 % change on previous year 0.3605 % change on previous year Samoa
1970s -2.14 % change on previous year -2.13 % change on previous year 0.0053 % change on previous year Samoa
1980s -2.47 % change on previous year -1.58 % change on previous year 0.8889 % change on previous year Samoa
1990s -3.17 % change on previous year -1.1 % change on previous year 2.07 % change on previous year Samoa
2000s -1.6 % change on previous year -0.2299 % change on previous year 1.37 % change on previous year Samoa
2010s -1.71 % change on previous year -0.9403 % change on previous year 0.7735 % change on previous year Samoa
2020s -1.19 % change on previous year -1.31 % change on previous year 0.1264 % change on previous year Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher fertility vs unmet contraception, annual growth rate, Peru or Samoa?
Samoa, at -0.7313 % change on previous year against -0.7576 % change on previous year in Peru as of 2024.
What is the difference in fertility vs unmet contraception, annual growth rate between Peru and Samoa?
0.0263 % change on previous year, with Samoa ahead.
How many years of comparable data are there for Peru and Samoa?
64 years are reported by both, from 1961 to 2024.
How do Peru and Samoa rank globally for fertility vs unmet contraception, annual growth rate?
Peru ranks 87th and Samoa ranks 84th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Fertility vs unmet contraception, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Peru vs Samoa: Fertility vs unmet contraception, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 18 August 2026, from https://population.statizoid.com/compare/fertility-vs-unmet-contraception-annual-growth-rate/peru/samoa/

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About this data

Indicator
Fertility vs unmet contraception, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
215 places, 13,726 data points, 1961–2024
Last refreshed

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