How many years of comparable data are there for Iraq and Viet Nam?

39 years are reported by both, from 1984 to 2022.

Where does this data come from?

AQUASTAT - FAO's Global Information System on Water and Agriculture, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (, published as Water productivity, total (constant 2015 US$ GDP per cubic meter of total freshwater withdrawal). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iraq vs Viet Nam: Water productivity, total (constant 2015 US$ GDP per cubic meter of)

Iraq

4.58

in 2022

Viet Nam

4.41

in 2022

Iraq rank

156th

Viet Nam rank

159th

Water productivity, total (constant 2015 US$ GDP per cubic meter of) over time

Iraq
Viet Nam

How they compare

Iraq currently reports 4.58 against 4.41 in Viet Nam, a difference of 0.17.

The two have swapped places 6 times across 39 shared years of data; in 1984 it was Iraq ahead.

Iraq ranks 156th and Viet Nam ranks 159th of 179 countries.

Across the 5 decades both report, Iraq averaged higher in 4 and Viet Nam in 1.

Head to head by decade

Decade	Iraq	Viet Nam	Difference	Ahead
1980s	0.9125	0.8039	0.1086	Iraq
1990s	0.9169	1.06	0.1449	Viet Nam
2000s	1.71	1.61	0.0984	Iraq
2010s	3.99	2.9	1.09	Iraq
2020s	4.26	4.14	0.1166	Iraq

Averages of every year both report within each decade.

Frequently asked questions

Which has higher water productivity, total (constant 2015 us$ gdp per cubic meter of), Iraq or Viet Nam?: Iraq, at 4.58 against 4.41 in Viet Nam as of 2022.
What is the difference in water productivity, total (constant 2015 us$ gdp per cubic meter of) between Iraq and Viet Nam?: 0.17, with Iraq ahead.
How many years of comparable data are there for Iraq and Viet Nam?: 39 years are reported by both, from 1984 to 2022.
How do Iraq and Viet Nam rank globally for water productivity, total (constant 2015 us$ gdp per cubic meter of)?: Iraq ranks 156th and Viet Nam ranks 159th of 179 countries.
Where does this data come from?: AQUASTAT - FAO's Global Information System on Water and Agriculture, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (, published as Water productivity, total (constant 2015 US$ GDP per cubic meter of total freshwater withdrawal). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iraq vs Viet Nam: Water productivity, total (constant 2015 US$ GDP per cubic meter of). Statizoid, drawing on AQUASTAT - FAO's Global Information System on Water and Agriculture, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (. Retrieved 13 September 2026, from https://environment.statizoid.com/compare/water-productivity-total-constant-2015-us-gdp-per-cubic-meter-of-total-freshwater/iraq/viet-nam/

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<a href="https://environment.statizoid.com/compare/water-productivity-total-constant-2015-us-gdp-per-cubic-meter-of-total-freshwater/iraq/viet-nam/">Iraq vs Viet Nam: Water productivity, total (constant 2015 US$ GDP per cubic meter of)</a> — Statizoid

About this data

Indicator: Water productivity, total (constant 2015 US$ GDP per cubic meter of total freshwater withdrawal)
Source: AQUASTAT - FAO's Global Information System on Water and Agriculture, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 226 places, 8,489 data points, 1962–2022
Last refreshed: 03 September 2026

Water productivity is calculated as GDP in constant prices divided by annual total water withdrawal.