China vs Portugal: Varieties democracy vdem, annual growth rate
China
-1.37 % change on previous year
in 2025
Portugal
-1.67 % change on previous year
in 2025
China rank
108th
Portugal rank
111th
Varieties democracy vdem, annual growth rate over time
- China
- Portugal
How they compare
China currently reports -1.37 % change on previous year against -1.67 % change on previous year in Portugal, a difference of 0.3 % change on previous year.
The two have swapped places 81 times across 235 shared years of data; in 1790 it was Portugal ahead.
China ranks 108th and Portugal ranks 111th of 176 countries.
Across the 24 decades both report, China averaged higher in 10 and Portugal in 11.
Head to head by decade
| Decade | China | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1790s | 0 % change on previous year | 0 % change on previous year | 0 % change on previous year | — |
| 1800s | 0 % change on previous year | 0 % change on previous year | 0 % change on previous year | — |
| 1810s | 0 % change on previous year | 0 % change on previous year | 0 % change on previous year | — |
| 1820s | 0 % change on previous year | -9.48 % change on previous year | 9.48 % change on previous year | China |
| 1830s | 0 % change on previous year | 16.16 % change on previous year | 16.16 % change on previous year | Portugal |
| 1840s | 0 % change on previous year | -0.2932 % change on previous year | 0.2932 % change on previous year | China |
| 1850s | -0.8492 % change on previous year | 1.79 % change on previous year | 2.64 % change on previous year | Portugal |
| 1860s | 3.16 % change on previous year | 0.6735 % change on previous year | 2.48 % change on previous year | China |
| 1870s | 0 % change on previous year | 1.04 % change on previous year | 1.04 % change on previous year | Portugal |
| 1880s | 0 % change on previous year | 0.0565 % change on previous year | 0.0565 % change on previous year | Portugal |
| 1890s | 1.24 % change on previous year | -1.08 % change on previous year | 2.32 % change on previous year | China |
| 1900s | 1.82 % change on previous year | -0.7633 % change on previous year | 2.59 % change on previous year | China |
| 1910s | 10.18 % change on previous year | 4.96 % change on previous year | 5.22 % change on previous year | China |
| 1920s | -3.15 % change on previous year | 1.41 % change on previous year | 4.56 % change on previous year | Portugal |
| 1930s | 0.1388 % change on previous year | 0.029 % change on previous year | 0.1098 % change on previous year | China |
| 1940s | 4.73 % change on previous year | 0.6197 % change on previous year | 4.11 % change on previous year | China |
| 1950s | -4.61 % change on previous year | 0.2549 % change on previous year | 4.87 % change on previous year | Portugal |
| 1960s | 0.0061 % change on previous year | 0.6267 % change on previous year | 0.6206 % change on previous year | Portugal |
| 1970s | 3.13 % change on previous year | 21.67 % change on previous year | 18.55 % change on previous year | Portugal |
| 1980s | 0.8718 % change on previous year | 1.51 % change on previous year | 0.6382 % change on previous year | Portugal |
| 1990s | 0.2401 % change on previous year | -0.0218 % change on previous year | 0.262 % change on previous year | China |
| 2000s | -0.7783 % change on previous year | 0.2967 % change on previous year | 1.07 % change on previous year | Portugal |
| 2010s | -2.2 % change on previous year | -0.0875 % change on previous year | 2.12 % change on previous year | Portugal |
| 2020s | -0.6642 % change on previous year | -1.23 % change on previous year | 0.5637 % change on previous year | China |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher varieties democracy vdem, annual growth rate, China or Portugal?
- China, at -1.37 % change on previous year against -1.67 % change on previous year in Portugal as of 2025.
- What is the difference in varieties democracy vdem, annual growth rate between China and Portugal?
- 0.3 % change on previous year, with China ahead.
- How many years of comparable data are there for China and Portugal?
- 235 years are reported by both, from 1790 to 2025.
- How do China and Portugal rank globally for varieties democracy vdem, annual growth rate?
- China ranks 108th and Portugal ranks 111th of 176 countries.
- Where does this data come from?
- Statizoid (derived), published as Varieties democracy vdem, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Varieties democracy vdem. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.