Bulgaria vs Iran: Global number of reported disasters by size, gaps filled
Bulgaria
1 events
in 2025
Iran
1 events
in 2025
Bulgaria rank
15th
Iran rank
15th
Global number of reported disasters by size, gaps filled over time
- Bulgaria
- Iran
How they compare
Bulgaria currently reports 1 events against 1 events in Iran, a difference of 0 events.
The two have swapped places 16 times across 47 shared years of data; in 1928 it was Iran ahead.
Bulgaria ranks 15th and Iran ranks 15th of 200 countries.
Across the 8 decades both report, Bulgaria averaged higher in 3 and Iran in 3.
Head to head by decade
| Decade | Bulgaria | Iran | Difference | Ahead |
|---|---|---|---|---|
| 1920s | 0 events | 0 events | 0 events | — |
| 1960s | 0 events | 0 events | 0 events | — |
| 1970s | 0 events | 0.6667 events | 0.6667 events | Iran |
| 1980s | 0.25 events | 0.6667 events | 0.4167 events | Iran |
| 1990s | 0.65 events | 0.6 events | 0.05 events | Bulgaria |
| 2000s | 1.1 events | 1.2 events | 0.1 events | Iran |
| 2010s | 1.38 events | 1.1 events | 0.2833 events | Bulgaria |
| 2020s | 1.11 events | 1 events | 0.1111 events | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher global number of reported disasters by size, gaps filled, Bulgaria or Iran?
- Bulgaria, at 1 events against 1 events in Iran as of 2025.
- What is the difference in global number of reported disasters by size, gaps filled between Bulgaria and Iran?
- 0 events, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Iran?
- 47 years are reported by both, from 1928 to 2025.
- How do Bulgaria and Iran rank globally for global number of reported disasters by size, gaps filled?
- Bulgaria ranks 15th and Iran ranks 15th of 200 countries.
- Where does this data come from?
- Statizoid (derived), published as Global number of reported disasters by size, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Global number of reported disasters by size with 2,158 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.