How many years of comparable data are there for Guinea-Bissau and Tonga?

20 years are reported by both, from 2004 to 2023.

Where does this data come from?

Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators), published as Dimension 4.1: Censuses and Surveys - Surveys only. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea-Bissau vs Tonga: Dimension 4.1: Censuses and Surveys - Surveys only

Guinea-Bissau

0.334

in 2023

Tonga

0.334

in 2023

Guinea-Bissau rank

143rd

Tonga rank

143rd

Dimension 4.1: Censuses and Surveys - Surveys only over time

Guinea-Bissau
Tonga

How they compare

Guinea-Bissau currently reports 0.334 against 0.334 in Tonga, a difference of 0.

The two have swapped places 9 times across 20 shared years of data; in 2004 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 143rd and Tonga ranks 143rd of 190 countries.

Guinea-Bissau has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Guinea-Bissau	Tonga	Difference	Ahead
2000s	0.211	0.1433	0.0677	Guinea-Bissau
2010s	0.3	0.2734	0.0266	Guinea-Bissau
2020s	0.3505	0.3335	0.017	Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher dimension 4.1: censuses and surveys - surveys only, Guinea-Bissau or Tonga?: Guinea-Bissau, at 0.334 against 0.334 in Tonga as of 2023.
What is the difference in dimension 4.1: censuses and surveys - surveys only between Guinea-Bissau and Tonga?: 0, with Guinea-Bissau ahead.
How many years of comparable data are there for Guinea-Bissau and Tonga?: 20 years are reported by both, from 2004 to 2023.
How do Guinea-Bissau and Tonga rank globally for dimension 4.1: censuses and surveys - surveys only?: Guinea-Bissau ranks 143rd and Tonga ranks 143rd of 190 countries.
Where does this data come from?: Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators), published as Dimension 4.1: Censuses and Surveys - Surveys only. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Tonga: Dimension 4.1: Censuses and Surveys - Surveys only. Statizoid, drawing on Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators). Retrieved 18 August 2026, from https://reference.statizoid.com/compare/dimension-4-1-censuses-and-surveys-surveys-only/guinea-bissau/tonga/

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<a href="https://reference.statizoid.com/compare/dimension-4-1-censuses-and-surveys-surveys-only/guinea-bissau/tonga/">Guinea-Bissau vs Tonga: Dimension 4.1: Censuses and Surveys - Surveys only</a> — Statizoid

About this data

Indicator: Dimension 4.1: Censuses and Surveys - Surveys only
Source: Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 190 places, 3,800 data points, 2004–2023
Last refreshed: 10 August 2026

Average score Census and Survey Indicators indicators. Availability of recent censuses and surveys covering broad areas. The following censuses and surveys are considered: Population & Housing census, Agriculture census, Business/establishment census, Household Survey on income/ consumption/ expenditure/ budget/ Integrated Survey, Agriculture survey, Labor Force Survey, Health/Demographic survey, Business/establishment survey. Source: NSO websites, World Bank microdata library, ILO microdata library, IHSN microdata librar