Sao Tome and Principe vs Sierra Leone: CPI Price, % y-o-y, nominal, seas. adj.

Sao Tome and Principe
6.5%
in 2019
Sierra Leone
8.0%
in 2020
Sao Tome and Principe rank
14th
Sierra Leone rank
11th

CPI Price, % y-o-y, nominal, seas. adj. over time

  • Sao Tome and Principe
  • Sierra Leone
01020304050199720082020

How they compare

Sierra Leone currently reports 8.0% against 6.5% in Sao Tome and Principe, a difference of 1.5%.

That makes Sierra Leone's figure about 1.2 times Sao Tome and Principe's.

The two have swapped places 1 time across 13 shared years of data; in 2007 it was Sao Tome and Principe ahead.

Sao Tome and Principe ranks 14th and Sierra Leone ranks 11th of 156 countries.

Across the 2 decades both report, Sao Tome and Principe averaged higher in 1 and Sierra Leone in 1.

Head to head by decade

Decade Sao Tome and Principe Sierra Leone Difference Ahead
2000s 22.5% 7.5% 15.0% Sao Tome and Principe
2010s 8.4% 9.7% 1.3% Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cpi price, % y-o-y, nominal, seas. adj., Sao Tome and Principe or Sierra Leone?
Sierra Leone, at 8.0% against 6.5% in Sao Tome and Principe as of 2020.
What is the difference in cpi price, % y-o-y, nominal, seas. adj. between Sao Tome and Principe and Sierra Leone?
1.5%, with Sierra Leone ahead.
How many years of comparable data are there for Sao Tome and Principe and Sierra Leone?
13 years are reported by both, from 2007 to 2019.
How do Sao Tome and Principe and Sierra Leone rank globally for cpi price, % y-o-y, nominal, seas. adj.?
Sao Tome and Principe ranks 14th and Sierra Leone ranks 11th of 156 countries.
Where does this data come from?
World Bank staff calculations based on Datastream data, published as CPI Price, % y-o-y, nominal, seas. adj.. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Sierra Leone: CPI Price, % y-o-y, nominal, seas. adj.. Statizoid, drawing on World Bank staff calculations based on Datastream data. Retrieved 08 September 2026, from https://reference.statizoid.com/compare/cpi-price-percent-y-o-y-nominal-seas-adj/sao-tome-and-principe/sierra-leone/

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<a href="https://reference.statizoid.com/compare/cpi-price-percent-y-o-y-nominal-seas-adj/sao-tome-and-principe/sierra-leone/">Sao Tome and Principe vs Sierra Leone: CPI Price, % y-o-y, nominal, seas. adj.</a> — Statizoid

About this data

Indicator
CPI Price, % y-o-y, nominal, seas. adj.
Source
World Bank staff calculations based on Datastream data
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
156 places, 5,423 data points, 1987–2026
Last refreshed

The consumer price index reflects the change in prices for the average consumer of a constant basket of consumer goods. Data is in nominal percentage terms, measured on a year-on-year basis, and seasonally adjusted.