Key features of liberal democracy, gaps filled in Iran (Islamic Republic of)
Iran (Islamic Republic of): Key features of liberal democracy, gaps filled was 0.103 in 2025. ◆ Volatile
Key features of liberal democracy, gaps filled in Iran (Islamic Republic of), 1900–2025
Source: Statizoid (derived).
Analysis
Iran (Islamic Republic of) recorded 0.103 for key features of liberal democracy, gaps filled in 2025.
The figure is up 17.0% on the previous year and down 24.3% over ten years.
Over the whole period, key features of liberal democracy, gaps filled in Iran (Islamic Republic of) peaked at 0.162 in 2000 and was at its lowest, 0.008, in 1900.
Iran (Islamic Republic of) ranks 137th of 176 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1900s | 0.0206 | 0.008 | 0.063 | 10 |
| 1910s | 0.0365 | 0.024 | 0.067 | 10 |
| 1920s | 0.0382 | 0.02 | 0.058 | 10 |
| 1930s | 0.0387 | 0.036 | 0.04 | 10 |
| 1940s | 0.0851 | 0.04 | 0.101 | 10 |
| 1950s | 0.0853 | 0.062 | 0.13 | 10 |
| 1960s | 0.0767 | 0.066 | 0.083 | 10 |
| 1970s | 0.0817 | 0.077 | 0.083 | 10 |
| 1980s | 0.0941 | 0.085 | 0.108 | 10 |
| 1990s | 0.1279 | 0.108 | 0.16 | 10 |
| 2000s | 0.1393 | 0.122 | 0.162 | 10 |
| 2010s | 0.128 | 0.117 | 0.137 | 10 |
| 2020s | 0.0927 | 0.077 | 0.119 | 6 |
Countries ranked near Iran (Islamic Republic of)
- 134 Cameroon 0.114 compare
- 135 Lao People's Democratic Republic 0.11 compare
- 135 Türkiye 0.11 compare
- 137 Burkina Faso 0.103 compare
- 139 Central African Republic 0.102 compare
- 139 Viet Nam 0.102 compare
More social development data for Iran (Islamic Republic of)
- Refugees under the mandate of the UNHCR by country or territory of asy 770,514 (2025)
- Refugees under the mandate of the UNHCR by country or territory of ori 157,912 (2025)
- Political rights rating fh 7 (2025)
- Democracy lexical 0 (2025)
- Political rights rating fh, annual growth rate 0 % change on previous year (2025)
- Political rights rating fh, gaps filled 7 (2025)
- Refugees under the mandate of the UNHCR by country or territory of 0.0017 units per person (2025)
- Refugees under the mandate of the UNHCR by country or territory of 157,912 (2025)
- Refugees under the mandate of the UNHCR by country or territory of 0.0083 units per person (2025)
- Refugees under the mandate of the UNHCR by country or territory of 0 units per US$ of GDP (2025)
Frequently asked questions
- What is key features of liberal democracy, gaps filled in Iran (Islamic Republic of)?
- Key features of liberal democracy, gaps filled in Iran (Islamic Republic of) was 0.103 in 2025, according to Statizoid (derived).
- What is the highest key features of liberal democracy, gaps filled recorded in Iran (Islamic Republic of)?
- The highest recorded value was 0.162 in 2000.
- What is the lowest key features of liberal democracy, gaps filled recorded in Iran (Islamic Republic of)?
- The lowest recorded value was 0.008 in 1900.
- How does Iran (Islamic Republic of) rank for key features of liberal democracy, gaps filled?
- Iran (Islamic Republic of) ranks 137th out of 176 countries with data for 2025.
- Is key features of liberal democracy, gaps filled rising or falling in Iran (Islamic Republic of)?
- Over the last ten years it is down 24.3%. The long-run trend across the full record is volatile.
- Where does this Iran (Islamic Republic of) data come from?
- The figures come from Statizoid (derived), published as part of Key features of liberal democracy, gaps filled. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 126 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Key features of liberal democracy with 58 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.
Computed from
- Key features of liberal democracy Our World in Data
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Key features of liberal democracy with 58 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.