Hong Kong, China vs Tonga: Share of dietary energy derived from protein vs. GDP per capita
Hong Kong, China
16.7%
in 2023
Tonga
16.9%
in 2023
Hong Kong, China rank
3rd
Tonga rank
2nd
Share of dietary energy derived from protein vs. GDP per capita over time
- Hong Kong, China
- Tonga
How they compare
Tonga currently reports 16.9% against 16.7% in Hong Kong, China, a difference of 0.2%.
The two have swapped places 1 time across 5 shared years of data; in 2019 it was Hong Kong, China ahead.
Hong Kong, China ranks 3rd and Tonga ranks 2nd of 192 countries.
Hong Kong, China has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Hong Kong, China | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 18.6% | 18.0% | 0.6% | Hong Kong, China |
| 2020s | 17.6% | 17.3% | 0.4% | Hong Kong, China |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of dietary energy derived from protein vs. gdp per capita, Hong Kong, China or Tonga?
- Tonga, at 16.9% against 16.7% in Hong Kong, China as of 2023.
- What is the difference in share of dietary energy derived from protein vs. gdp per capita between Hong Kong, China and Tonga?
- 0.2%, with Tonga ahead.
- How many years of comparable data are there for Hong Kong, China and Tonga?
- 5 years are reported by both, from 2019 to 2023.
- How do Hong Kong, China and Tonga rank globally for share of dietary energy derived from protein vs. gdp per capita?
- Hong Kong, China ranks 3rd and Tonga ranks 2nd of 192 countries.
- Where does this data come from?
- Food and Agriculture Organization of the United Nations (2025) – with major processing by Our World in Data, published as Share of dietary energy derived from protein vs. GDP per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The share of per capita dietary energy derived from protein, measured as the daily caloric supply from protein as a percentage of total caloric supply, versus gross domestic product (GDP) per capita, adjusted for inflation and differences in living costs between countries.