How many years of comparable data are there for Central African Republic and Spain?

63 years are reported by both, from 1961 to 2023.

Where does this data come from?

Statizoid (derived), published as Roots and Tubers, Total — Gross Production Value (constant 2014-2016 thousand US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Central African Republic vs Spain: Roots and Tubers, Total — Gross Production Value (constant 2014-2016)

Central African Republic

1.16 1000 USD per square kilometre

in 2023

Spain

1.07 1000 USD per square kilometre

in 2023

Central African Republic rank

76th

Spain rank

79th

Roots and Tubers, Total — Gross Production Value (constant 2014-2016) over time

Central African Republic
Spain

How they compare

Central African Republic currently reports 1.16 1000 USD per square kilometre against 1.07 1000 USD per square kilometre in Spain, a difference of 0.09 1000 USD per square kilometre.

That makes Central African Republic's figure about 1.1 times Spain's.

The two have swapped places 7 times across 63 shared years of data; in 1961 it was Spain ahead.

Central African Republic ranks 76th and Spain ranks 79th of 139 countries.

Across the 7 decades both report, Central African Republic averaged higher in 2 and Spain in 5.

Head to head by decade

Decade	Central African Republic	Spain	Difference	Ahead
1960s	0.6708 1000 USD per square kilometre	2.62 1000 USD per square kilometre	1.95 1000 USD per square kilometre	Spain
1970s	0.8758 1000 USD per square kilometre	3.12 1000 USD per square kilometre	2.25 1000 USD per square kilometre	Spain
1980s	0.7399 1000 USD per square kilometre	3.1 1000 USD per square kilometre	2.36 1000 USD per square kilometre	Spain
1990s	0.6613 1000 USD per square kilometre	2.34 1000 USD per square kilometre	1.68 1000 USD per square kilometre	Spain
2000s	0.6845 1000 USD per square kilometre	1.57 1000 USD per square kilometre	0.8823 1000 USD per square kilometre	Spain
2010s	1.33 1000 USD per square kilometre	1.32 1000 USD per square kilometre	0.0108 1000 USD per square kilometre	Central African Republic
2020s	1.12 1000 USD per square kilometre	1.11 1000 USD per square kilometre	0.0126 1000 USD per square kilometre	Central African Republic

Averages of every year both report within each decade.

Frequently asked questions

Which has higher roots and tubers, total — gross production value (constant 2014-2016), Central African Republic or Spain?: Central African Republic, at 1.16 1000 USD per square kilometre against 1.07 1000 USD per square kilometre in Spain as of 2023.
What is the difference in roots and tubers, total — gross production value (constant 2014-2016) between Central African Republic and Spain?: 0.09 1000 USD per square kilometre, with Central African Republic ahead.
How many years of comparable data are there for Central African Republic and Spain?: 63 years are reported by both, from 1961 to 2023.
How do Central African Republic and Spain rank globally for roots and tubers, total — gross production value (constant 2014-2016)?: Central African Republic ranks 76th and Spain ranks 79th of 139 countries.
Where does this data come from?: Statizoid (derived), published as Roots and Tubers, Total — Gross Production Value (constant 2014-2016 thousand US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Central African Republic vs Spain: Roots and Tubers, Total — Gross Production Value (constant 2014-2016). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://agriculture.statizoid.com/compare/roots-and-tubers-total-gross-production-value-constant-2014-2016-thousand-us-per-square/central-african-republic/spain/

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<a href="https://agriculture.statizoid.com/compare/roots-and-tubers-total-gross-production-value-constant-2014-2016-thousand-us-per-square/central-african-republic/spain/">Central African Republic vs Spain: Roots and Tubers, Total — Gross Production Value (constant 2014-2016)</a> — Statizoid

About this data

Indicator: Roots and Tubers, Total — Gross Production Value (constant 2014-2016 thousand US$), per square kilometre
Unit: 1000 USD per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 140 places, 7,839 data points, 1961–2023
Last refreshed: 23 September 2026

Roots and Tubers, Total — Gross Production Value (constant 2014-2016 thousand 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.