Bulgaria vs Montenegro: Share of the population at risk of catastrophic spending when surgical care is required
Bulgaria
5.0%
in 2022
Montenegro
4.7%
in 2022
Bulgaria rank
84th
Montenegro rank
86th
Share of the population at risk of catastrophic spending when surgical care is required over time
- Bulgaria
- Montenegro
How they compare
Bulgaria currently reports 5.0% against 4.7% in Montenegro, a difference of 0.3%.
That makes Bulgaria's figure about 1.1 times Montenegro's.
The two have swapped places 2 times across 18 shared years of data; in 2003 it was Bulgaria ahead.
Bulgaria ranks 84th and Montenegro ranks 86th of 134 countries.
Across the 3 decades both report, Bulgaria averaged higher in 2 and Montenegro in 1.
Head to head by decade
| Decade | Bulgaria | Montenegro | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 11.5% | 9.6% | 1.9% | Bulgaria |
| 2010s | 8.6% | 9.2% | 0.6% | Montenegro |
| 2020s | 5.0% | 4.7% | 0.3% | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of the population at risk of catastrophic spending when surgical care is required, Bulgaria or Montenegro?
- Bulgaria, at 5.0% against 4.7% in Montenegro as of 2022.
- What is the difference in share of the population at risk of catastrophic spending when surgical care is required between Bulgaria and Montenegro?
- 0.3%, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Montenegro?
- 18 years are reported by both, from 2003 to 2022.
- How do Bulgaria and Montenegro rank globally for share of the population at risk of catastrophic spending when surgical care is required?
- Bulgaria ranks 84th and Montenegro ranks 86th of 134 countries.
- Where does this data come from?
- Harvard Medical School Program in Global Surgery and Social Change (PGSSC), via World Bank (2026) – processed by Our World in Data, published as Share of the population at risk of catastrophic spending when surgical care is required. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Catastrophic expenditure is defined as direct out-of-pocket payments for surgical and anaesthesia care exceeding 10% of total income.