Bulgaria vs Tonga: Number of one-year-olds who are not vaccinated against diphtheria
Bulgaria
0 one-year-olds per US$ of GDP
in 2023
Tonga
0 one-year-olds per US$ of GDP
in 2023
Bulgaria rank
120th
Tonga rank
121st
Number of one-year-olds who are not vaccinated against diphtheria over time
- Bulgaria
- Tonga
How they compare
Bulgaria currently reports 0 one-year-olds per US$ of GDP against 0 one-year-olds per US$ of GDP in Tonga, a difference of 0 one-year-olds per US$ of GDP.
That makes Bulgaria's figure about 1.2 times Tonga's.
The two have swapped places 9 times across 44 shared years of data; in 1980 it was Tonga ahead.
Bulgaria ranks 120th and Tonga ranks 121st of 191 countries.
Across the 5 decades both report, Bulgaria averaged higher in 1 and Tonga in 4.
Head to head by decade
| Decade | Bulgaria | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | Tonga |
| 1990s | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | Tonga |
| 2000s | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | Tonga |
| 2010s | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | Tonga |
| 2020s | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | 0 one-year-olds per US$ of GDP | 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 Tonga?
- Bulgaria, at 0 one-year-olds per US$ of GDP against 0 one-year-olds per US$ of GDP in Tonga as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Bulgaria and Tonga?
- 0 one-year-olds per US$ of GDP, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Tonga?
- 44 years are reported by both, from 1980 to 2023.
- How do Bulgaria and Tonga rank globally for number of one-year-olds who are not vaccinated against diphtheria?
- Bulgaria ranks 120th and Tonga ranks 121st of 191 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 unit of GDP. 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 GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.