Bulgaria vs Slovakia: Number of one-year-olds who are not vaccinated against diphtheria
Bulgaria
0.0454 one-year-olds per square kilometre
in 2023
Slovakia
0.0461 one-year-olds per square kilometre
in 2023
Bulgaria rank
139th
Slovakia rank
138th
Number of one-year-olds who are not vaccinated against diphtheria over time
- Bulgaria
- Slovakia
How they compare
Slovakia currently reports 0.0461 one-year-olds per square kilometre against 0.0454 one-year-olds per square kilometre in Bulgaria, a difference of 0.0007 one-year-olds per square kilometre.
The two have swapped places 3 times across 30 shared years of data; in 1994 it was Bulgaria ahead.
Bulgaria ranks 139th and Slovakia ranks 138th of 192 countries.
Bulgaria has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Bulgaria | Slovakia | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.0343 one-year-olds per square kilometre | 0.0132 one-year-olds per square kilometre | 0.021 one-year-olds per square kilometre | Bulgaria |
| 2000s | 0.0338 one-year-olds per square kilometre | 0.0111 one-year-olds per square kilometre | 0.0227 one-year-olds per square kilometre | Bulgaria |
| 2010s | 0.0453 one-year-olds per square kilometre | 0.0312 one-year-olds per square kilometre | 0.0141 one-year-olds per square kilometre | Bulgaria |
| 2020s | 0.0518 one-year-olds per square kilometre | 0.0384 one-year-olds per square kilometre | 0.0134 one-year-olds per square kilometre | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of one-year-olds who are not vaccinated against diphtheria, Bulgaria or Slovakia?
- Slovakia, at 0.0461 one-year-olds per square kilometre against 0.0454 one-year-olds per square kilometre in Bulgaria as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Bulgaria and Slovakia?
- 0.0007 one-year-olds per square kilometre, with Slovakia ahead.
- How many years of comparable data are there for Bulgaria and Slovakia?
- 30 years are reported by both, from 1994 to 2023.
- How do Bulgaria and Slovakia rank globally for number of one-year-olds who are not vaccinated against diphtheria?
- Bulgaria ranks 139th and Slovakia ranks 138th of 192 countries.
- Where does this data come from?
- Statizoid (derived), published as Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.