Azerbaijan vs Hong Kong, China: Annual percentage change in primary energy from gas
Azerbaijan
-3.6%
in 2025
Hong Kong, China
-3.1%
in 2025
Azerbaijan rank
62nd
Hong Kong, China rank
60th
Annual percentage change in primary energy from gas over time
- Azerbaijan
- Hong Kong, China
How they compare
Hong Kong, China currently reports -3.1% against -3.6% in Azerbaijan, a difference of 0.5%.
The two have swapped places 10 times across 30 shared years of data; in 1996 it was Hong Kong, China ahead.
Azerbaijan ranks 62nd and Hong Kong, China ranks 60th of 77 countries.
Across the 4 decades both report, Azerbaijan averaged higher in 2 and Hong Kong, China in 2.
Head to head by decade
| Decade | Azerbaijan | Hong Kong, China | Difference | Ahead |
|---|---|---|---|---|
| 1990s | -7.8% | 1,574.9% | 1,582.7% | Hong Kong, China |
| 2000s | 5.7% | 1.1% | 4.6% | Azerbaijan |
| 2010s | 3.4% | 1.6% | 1.7% | Azerbaijan |
| 2020s | 0.9% | 11.0% | 10.1% | Hong Kong, China |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher annual percentage change in primary energy from gas, Azerbaijan or Hong Kong, China?
- Hong Kong, China, at -3.1% against -3.6% in Azerbaijan as of 2025.
- What is the difference in annual percentage change in primary energy from gas between Azerbaijan and Hong Kong, China?
- 0.5%, with Hong Kong, China ahead.
- How many years of comparable data are there for Azerbaijan and Hong Kong, China?
- 30 years are reported by both, from 1996 to 2025.
- How do Azerbaijan and Hong Kong, China rank globally for annual percentage change in primary energy from gas?
- Azerbaijan ranks 62nd and Hong Kong, China ranks 60th of 77 countries.
- Where does this data come from?
- Energy Institute - Statistical Review of World Energy (2026); Smil (2017) – with major processing by Our World in Data, published as Annual percentage change in primary energy from gas. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Percentage change in total energy supply relative to the previous year.