Portugal vs Singapore: Number of one-year-olds who are not vaccinated against diphtheria
Portugal
0 one-year-olds per US$ of GDP
in 2023
Singapore
0 one-year-olds per US$ of GDP
in 2023
Portugal rank
186th
Singapore rank
189th
Number of one-year-olds who are not vaccinated against diphtheria over time
- Portugal
- Singapore
How they compare
Portugal currently reports 0 one-year-olds per US$ of GDP against 0 one-year-olds per US$ of GDP in Singapore, a difference of 0 one-year-olds per US$ of GDP.
That makes Portugal's figure about 1.6 times Singapore's.
The two have swapped places 8 times across 44 shared years of data; in 1980 it was Portugal ahead.
Portugal ranks 186th and Singapore ranks 189th of 191 countries.
Across the 5 decades both report, Portugal averaged higher in 4 and Singapore in 1.
Head to head by decade
| Decade | Portugal | Singapore | 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 | Portugal |
| 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 | Singapore |
| 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 | Portugal |
| 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 | Portugal |
| 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 | Portugal |
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, Portugal or Singapore?
- Portugal, at 0 one-year-olds per US$ of GDP against 0 one-year-olds per US$ of GDP in Singapore as of 2023.
- What is the difference in number of one-year-olds who are not vaccinated against diphtheria between Portugal and Singapore?
- 0 one-year-olds per US$ of GDP, with Portugal ahead.
- How many years of comparable data are there for Portugal and Singapore?
- 44 years are reported by both, from 1980 to 2023.
- How do Portugal and Singapore rank globally for number of one-year-olds who are not vaccinated against diphtheria?
- Portugal ranks 186th and Singapore ranks 189th 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.