Tonga vs Zimbabwe: Share of drinkers who have had a heavy drinking session in past 30 days
Tonga
47.8%
in 2020
Zimbabwe
47.4%
in 2020
Tonga rank
54th
Zimbabwe rank
57th
Share of drinkers who have had a heavy drinking session in past 30 days over time
- Tonga
- Zimbabwe
How they compare
Tonga currently reports 47.8% against 47.4% in Zimbabwe, a difference of 0.4%.
The two have swapped places 4 times across 21 shared years of data; in 2000 it was Tonga ahead.
Tonga ranks 54th and Zimbabwe ranks 57th of 187 countries.
Across the 3 decades both report, Tonga averaged higher in 2 and Zimbabwe in 1.
Head to head by decade
| Decade | Tonga | Zimbabwe | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 59.8% | 47.5% | 12.3% | Tonga |
| 2010s | 48.8% | 49.1% | 0.2% | Zimbabwe |
| 2020s | 47.8% | 47.4% | 0.4% | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of drinkers who have had a heavy drinking session in past 30 days, Tonga or Zimbabwe?
- Tonga, at 47.8% against 47.4% in Zimbabwe as of 2020.
- What is the difference in share of drinkers who have had a heavy drinking session in past 30 days between Tonga and Zimbabwe?
- 0.4%, with Tonga ahead.
- How many years of comparable data are there for Tonga and Zimbabwe?
- 21 years are reported by both, from 2000 to 2020.
- How do Tonga and Zimbabwe rank globally for share of drinkers who have had a heavy drinking session in past 30 days?
- Tonga ranks 54th and Zimbabwe ranks 57th of 187 countries.
- Where does this data come from?
- World Health Organization - Global Health Observatory (2026) – with minor processing by Our World in Data, published as Share of drinkers who have had a heavy drinking session in past 30 days. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Heavy episodic drinking (drinkers only) is defined as the proportion of adult drinkers (15+ years) who have had at least 60 grams or more of pure alcohol on at least one occasion in the past 30 days. A consumption of 60 grams of pure alcohol corresponds approximately to 6 standard alcoholic drinks.