How many years of comparable data are there for Azerbaijan and China?

36 years are reported by both, from 1990 to 2025.

Where does this data come from?

Statizoid (derived), published as Number of income/consumption surveys in the past decade available via the World Bank, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Azerbaijan vs China: Number of income/consumption surveys in the past decade available via

Azerbaijan

0 surveys per US$ of GDP

in 2025

China

0 surveys per US$ of GDP

in 2025

Azerbaijan rank

147th

China rank

144th

Number of income/consumption surveys in the past decade available via over time

Azerbaijan
China

How they compare

China currently reports 0 surveys per US$ of GDP against 0 surveys per US$ of GDP in Azerbaijan, a difference of 0 surveys per US$ of GDP.

The two have swapped places 2 times across 36 shared years of data; in 1990 it was China ahead.

Azerbaijan ranks 147th and China ranks 144th of 169 countries.

Across the 4 decades both report, Azerbaijan averaged higher in 3 and China in 1.

Head to head by decade

Decade	Azerbaijan	China	Difference	Ahead
1990s	0 surveys per US$ of GDP	0 surveys per US$ of GDP	0 surveys per US$ of GDP	Azerbaijan
2000s	0 surveys per US$ of GDP	0 surveys per US$ of GDP	0 surveys per US$ of GDP	Azerbaijan
2010s	0 surveys per US$ of GDP	0 surveys per US$ of GDP	0 surveys per US$ of GDP	Azerbaijan
2020s	0 surveys per US$ of GDP	0 surveys per US$ of GDP	0 surveys per US$ of GDP	China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of income/consumption surveys in the past decade available via, Azerbaijan or China?: China, at 0 surveys per US$ of GDP against 0 surveys per US$ of GDP in Azerbaijan as of 2025.
What is the difference in number of income/consumption surveys in the past decade available via between Azerbaijan and China?: 0 surveys per US$ of GDP, with China ahead.
How many years of comparable data are there for Azerbaijan and China?: 36 years are reported by both, from 1990 to 2025.
How do Azerbaijan and China rank globally for number of income/consumption surveys in the past decade available via?: Azerbaijan ranks 147th and China ranks 144th of 169 countries.
Where does this data come from?: Statizoid (derived), published as Number of income/consumption surveys in the past decade available via the World Bank, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Azerbaijan vs China: Number of income/consumption surveys in the past decade available via. Statizoid, drawing on Statizoid (derived). Retrieved 16 September 2026, from https://poverty.statizoid.com/compare/number-of-income-consumption-surveys-in-the-past-decade-available-via-the-world-bank-per-2/azerbaijan/china/

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<a href="https://poverty.statizoid.com/compare/number-of-income-consumption-surveys-in-the-past-decade-available-via-the-world-bank-per-2/azerbaijan/china/">Azerbaijan vs China: Number of income/consumption surveys in the past decade available via</a> — Statizoid

About this data

Indicator: Number of income/consumption surveys in the past decade available via the World Bank, per unit of GDP
Unit: surveys per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 169 places, 9,361 data points, 1963–2025
Last refreshed: 29 August 2026

Number of income/consumption surveys in the past decade available via the World Bank divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.