How many years of comparable data are there for Sierra Leone and Tajikistan?

32 years are reported by both, from 1992 to 2023.

Where does this data come from?

Statizoid (derived), published as Value Added (Total Manufacturing) — Value US$, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sierra Leone vs Tajikistan: Value Added (Total Manufacturing) — Value US$, per square kilometre

Sierra Leone

0.0068 million USD per square kilometre

in 2023

Tajikistan

0.0075 million USD per square kilometre

in 2023

Sierra Leone rank

158th

Tajikistan rank

156th

Value Added (Total Manufacturing) — Value US$, per square kilometre over time

Sierra Leone
Tajikistan

How they compare

Tajikistan currently reports 0.0075 million USD per square kilometre against 0.0068 million USD per square kilometre in Sierra Leone, a difference of 0.0007 million USD per square kilometre.

That makes Tajikistan's figure about 1.1 times Sierra Leone's.

Across all 32 years both countries report, Tajikistan has been ahead every year.

Sierra Leone ranks 158th and Tajikistan ranks 156th of 194 countries.

Tajikistan has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Sierra Leone	Tajikistan	Difference	Ahead
1990s	0.0005 million USD per square kilometre	0.0042 million USD per square kilometre	0.0037 million USD per square kilometre	Tajikistan
2000s	0.0006 million USD per square kilometre	0.0038 million USD per square kilometre	0.0032 million USD per square kilometre	Tajikistan
2010s	0.0025 million USD per square kilometre	0.0062 million USD per square kilometre	0.0037 million USD per square kilometre	Tajikistan
2020s	0.0069 million USD per square kilometre	0.0095 million USD per square kilometre	0.0026 million USD per square kilometre	Tajikistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher value added (total manufacturing) — value us$, per square kilometre, Sierra Leone or Tajikistan?: Tajikistan, at 0.0075 million USD per square kilometre against 0.0068 million USD per square kilometre in Sierra Leone as of 2023.
What is the difference in value added (total manufacturing) — value us$, per square kilometre between Sierra Leone and Tajikistan?: 0.0007 million USD per square kilometre, with Tajikistan ahead.
How many years of comparable data are there for Sierra Leone and Tajikistan?: 32 years are reported by both, from 1992 to 2023.
How do Sierra Leone and Tajikistan rank globally for value added (total manufacturing) — value us$, per square kilometre?: Sierra Leone ranks 158th and Tajikistan ranks 156th of 194 countries.
Where does this data come from?: Statizoid (derived), published as Value Added (Total Manufacturing) — Value US$, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sierra Leone vs Tajikistan: Value Added (Total Manufacturing) — Value US$, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://economy.statizoid.com/compare/value-added-total-manufacturing-value-us-per-square-kilometre/sierra-leone/tajikistan/

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<a href="https://economy.statizoid.com/compare/value-added-total-manufacturing-value-us-per-square-kilometre/sierra-leone/tajikistan/">Sierra Leone vs Tajikistan: Value Added (Total Manufacturing) — Value US$, per square kilometre</a> — Statizoid

About this data

Indicator: Value Added (Total Manufacturing) — Value US$, per square kilometre
Unit: million USD per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 195 places, 9,598 data points, 1970–2023
Last refreshed: 23 September 2026

Value Added (Total Manufacturing) — Value US$ 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.