Mauritania vs Sierra Leone: Tariff rate, most favored nation, simple mean, manufactured products

Mauritania
11.8%
in 2022
Sierra Leone
11.7%
in 2022
Mauritania rank
32nd
Sierra Leone rank
34th

Tariff rate, most favored nation, simple mean, manufactured products over time

  • Mauritania
  • Sierra Leone
051015200120112022

How they compare

Mauritania currently reports 11.8% against 11.7% in Sierra Leone, a difference of 0.1%.

The two have swapped places 1 time across 6 shared years of data; in 2006 it was Sierra Leone ahead.

Mauritania ranks 32nd and Sierra Leone ranks 34th of 186 countries.

Across the 3 decades both report, Mauritania averaged higher in 1 and Sierra Leone in 2.

Head to head by decade

Decade Mauritania Sierra Leone Difference Ahead
2000s 10.7% 13.4% 2.7% Sierra Leone
2010s 9.5% 11.6% 2.1% Sierra Leone
2020s 11.8% 11.8% 0.0% Mauritania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher tariff rate, most favored nation, simple mean, manufactured products, Mauritania or Sierra Leone?
Mauritania, at 11.8% against 11.7% in Sierra Leone as of 2022.
What is the difference in tariff rate, most favored nation, simple mean, manufactured products between Mauritania and Sierra Leone?
0.1%, with Mauritania ahead.
How many years of comparable data are there for Mauritania and Sierra Leone?
6 years are reported by both, from 2006 to 2022.
How do Mauritania and Sierra Leone rank globally for tariff rate, most favored nation, simple mean, manufactured products?
Mauritania ranks 32nd and Sierra Leone ranks 34th of 186 countries.
Where does this data come from?
Staff estimates, published as Tariff rate, most favored nation, simple mean, manufactured products (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mauritania vs Sierra Leone: Tariff rate, most favored nation, simple mean, manufactured products. Statizoid, drawing on Staff estimates. Retrieved 15 September 2026, from https://private-sector.statizoid.com/compare/tariff-rate-most-favored-nation-simple-mean-manufactured-products-percent/mauritania/sierra-leone/

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About this data

Indicator
Tariff rate, most favored nation, simple mean, manufactured products (%)
Unit
%
Source
Staff estimates
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
187 places, 3,831 data points, 1988–2022
Last refreshed

Simple mean most favored nation tariff rate is the unweighted average of most favored nation rates for all products subject to tariffs calculated for all traded goods. Data are classified using the Harmonized System of trade at the six- or eight-digit level. Tariff line data were matched to Standard International Trade Classification (SITC) revision 3 codes to define commodity groups. Manufactured products are commodities classified in SITC revision 3 sections 5-8 excluding division 68.