Sierra Leone vs Tonga: Roots and Tubers, Total — Production, per square kilometre

Sierra Leone
42.32 t per square kilometre
in 2023
Tonga
33.93 t per square kilometre
in 2023
Sierra Leone rank
15th
Tonga rank
18th

Roots and Tubers, Total — Production, per square kilometre over time

  • Sierra Leone
  • Tonga
050100150196119922023

How they compare

Sierra Leone currently reports 42.32 t per square kilometre against 33.93 t per square kilometre in Tonga, a difference of 8.39 t per square kilometre.

That makes Sierra Leone's figure about 1.2 times Tonga's.

The two have swapped places 3 times across 63 shared years of data; in 1961 it was Tonga ahead.

Sierra Leone ranks 15th and Tonga ranks 18th of 169 countries.

Across the 7 decades both report, Sierra Leone averaged higher in 2 and Tonga in 5.

Head to head by decade

Decade Sierra Leone Tonga Difference Ahead
1960s 1.4 t per square kilometre 120.68 t per square kilometre 119.29 t per square kilometre Tonga
1970s 1.7 t per square kilometre 123.79 t per square kilometre 122.09 t per square kilometre Tonga
1980s 1.79 t per square kilometre 92.2 t per square kilometre 90.41 t per square kilometre Tonga
1990s 3.99 t per square kilometre 71.24 t per square kilometre 67.25 t per square kilometre Tonga
2000s 20.87 t per square kilometre 37.15 t per square kilometre 16.27 t per square kilometre Tonga
2010s 42.81 t per square kilometre 34.03 t per square kilometre 8.78 t per square kilometre Sierra Leone
2020s 39.45 t per square kilometre 33.94 t per square kilometre 5.5 t per square kilometre Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher roots and tubers, total — production, per square kilometre, Sierra Leone or Tonga?
Sierra Leone, at 42.32 t per square kilometre against 33.93 t per square kilometre in Tonga as of 2023.
What is the difference in roots and tubers, total — production, per square kilometre between Sierra Leone and Tonga?
8.39 t per square kilometre, with Sierra Leone ahead.
How many years of comparable data are there for Sierra Leone and Tonga?
63 years are reported by both, from 1961 to 2023.
How do Sierra Leone and Tonga rank globally for roots and tubers, total — production, per square kilometre?
Sierra Leone ranks 15th and Tonga ranks 18th of 169 countries.
Where does this data come from?
Statizoid (derived), published as Roots and Tubers, Total — Production, 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 Tonga: Roots and Tubers, Total — Production, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://agriculture.statizoid.com/compare/roots-and-tubers-total-production-per-square-kilometre/sierra-leone/tonga/

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About this data

Indicator
Roots and Tubers, Total — Production, per square kilometre
Unit
t per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
170 places, 9,751 data points, 1961–2023
Last refreshed

Roots and Tubers, Total — Production 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.