How many years of comparable data are there for Tanzania, United Republic of and Vietnam?

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.

Tanzania, United Republic of vs Vietnam: Export Diversification, Theil index

Tanzania, United Republic of

2.6

in 2014

Vietnam

2.64

in 2014

Tanzania, United Republic of rank

137th

Vietnam rank

135th

Export Diversification, Theil index over time

Tanzania, United Republic of
Vietnam

How they compare

Vietnam currently reports 2.64 against 2.6 in Tanzania, United Republic of, a difference of 0.04.

The two have swapped places 14 times across 53 shared years of data; in 1962 it was Vietnam ahead.

Tanzania, United Republic of ranks 137th and Vietnam ranks 135th of 189 countries.

Across the 6 decades both report, Tanzania, United Republic of averaged higher in 5 and Vietnam in 1.

Head to head by decade

Decade	Tanzania, United Republic of	Vietnam	Difference	Ahead
1960s	2.27	0	2.27	Tanzania, United Republic of
1970s	3.65	1.83	1.82	Tanzania, United Republic of
1980s	3.76	3.59	0.1707	Tanzania, United Republic of
1990s	3.2	3.2	0.005	Tanzania, United Republic of
2000s	2.73	2.89	0.1536	Vietnam
2010s	2.59	2.57	0.0113	Tanzania, United Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher export diversification, theil index, Tanzania, United Republic of or Vietnam?: Vietnam, at 2.64 against 2.6 in Tanzania, United Republic of as of 2014.
What is the difference in export diversification, theil index between Tanzania, United Republic of and Vietnam?: 0.04, with Vietnam ahead.
How many years of comparable data are there for Tanzania, United Republic of and Vietnam?: 53 years are reported by both, from 1962 to 2014.
How do Tanzania, United Republic of and Vietnam rank globally for export diversification, theil index?: Tanzania, United Republic of ranks 137th and Vietnam ranks 135th 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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Tanzania, United Republic of vs Vietnam: Export Diversification, Theil index. Statizoid, drawing on International Monetary Fund. Retrieved 19 August 2026, from https://trade.statizoid.com/compare/export-diversification-theil-index/tanzania/viet-nam/

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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.