What is the difference in export diversification, theil index between Mauritania, Islamic Republic of and Tuvalu?

0.07, with Mauritania, Islamic Republic of ahead.

How many years of comparable data are there for Mauritania, Islamic Republic of and Tuvalu?

53 years are reported by both, from 1962 to 2014.

Where does this data come from?

International Monetary Fund, published as Export Diversification, Theil index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Mauritania, Islamic Republic of vs Tuvalu: Export Diversification, Theil index

Mauritania, Islamic Republic of

4.51

in 2014

Tuvalu

4.44

in 2014

Mauritania, Islamic Republic of rank

50th

Tuvalu rank

52nd

Export Diversification, Theil index over time

Mauritania, Islamic Republic of
Tuvalu

How they compare

Mauritania, Islamic Republic of currently reports 4.51 against 4.44 in Tuvalu, a difference of 0.07.

The two have swapped places 4 times across 53 shared years of data; in 1962 it was Mauritania, Islamic Republic of ahead.

Mauritania, Islamic Republic of ranks 50th and Tuvalu ranks 52nd of 189 countries.

Across the 6 decades both report, Mauritania, Islamic Republic of averaged higher in 5 and Tuvalu in 1.

Head to head by decade

Decade	Mauritania, Islamic Republic of	Tuvalu	Difference	Ahead
1960s	5.84	0	5.84	Mauritania, Islamic Republic of
1970s	5.56	1.04	4.51	Mauritania, Islamic Republic of
1980s	4.92	3.96	0.9567	Mauritania, Islamic Republic of
1990s	4.78	3.88	0.9098	Mauritania, Islamic Republic of
2000s	4.69	3.02	1.66	Mauritania, Islamic Republic of
2010s	4.77	4.99	0.2139	Tuvalu

Averages of every year both report within each decade.

Frequently asked questions

Which has higher export diversification, theil index, Mauritania, Islamic Republic of or Tuvalu?: Mauritania, Islamic Republic of, at 4.51 against 4.44 in Tuvalu as of 2014.
What is the difference in export diversification, theil index between Mauritania, Islamic Republic of and Tuvalu?: 0.07, with Mauritania, Islamic Republic of ahead.
How many years of comparable data are there for Mauritania, Islamic Republic of and Tuvalu?: 53 years are reported by both, from 1962 to 2014.
How do Mauritania, Islamic Republic of and Tuvalu rank globally for export diversification, theil index?: Mauritania, Islamic Republic of ranks 50th and Tuvalu ranks 52nd of 189 countries.
Where does this data come from?: International Monetary Fund, published as Export Diversification, Theil index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Mauritania, Islamic Republic of vs Tuvalu: Export Diversification, Theil index. Statizoid, drawing on International Monetary Fund. Retrieved 19 August 2026, from https://trade.statizoid.com/compare/export-diversification-theil-index/mauritania/tuvalu/

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About this data

Indicator: Export Diversification, Theil index
Source: International Monetary Fund
Licence: IMF Terms and Conditions (attribution required)
Coverage: 189 places, 10,017 data points, 1962–2014
Last refreshed: 19 August 2026

Covers 200 countries with data from 1962 to 2014. It has three main indicators: the Export Diversification Index, which can be disaggregated into sub-indices covering the Extensive Margin and the Intensive Margin. As these are Theil indices, higher values for all three correspond to lower export diversification.