Italy vs Saint Kitts and Nevis: GDP, PPP (constant 2021 international $), per unit of GDP
Italy
1.24 constant 2021 international $ per US$ of GDP
in 2025
Saint Kitts and Nevis
1.25 constant 2021 international $ per US$ of GDP
in 2025
Italy rank
157th
Saint Kitts and Nevis rank
156th
GDP, PPP (constant 2021 international $), per unit of GDP over time
- Italy
- Saint Kitts and Nevis
How they compare
Saint Kitts and Nevis currently reports 1.25 constant 2021 international $ per US$ of GDP against 1.24 constant 2021 international $ per US$ of GDP in Italy, a difference of 0.01 constant 2021 international $ per US$ of GDP.
The two have swapped places 10 times across 36 shared years of data; in 1990 it was Saint Kitts and Nevis ahead.
Italy ranks 157th and Saint Kitts and Nevis ranks 156th of 200 countries.
Across the 4 decades both report, Italy averaged higher in 1 and Saint Kitts and Nevis in 3.
Head to head by decade
| Decade | Italy | Saint Kitts and Nevis | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 2.11 constant 2021 international $ per US$ of GDP | 2.3 constant 2021 international $ per US$ of GDP | 0.1889 constant 2021 international $ per US$ of GDP | Saint Kitts and Nevis |
| 2000s | 1.79 constant 2021 international $ per US$ of GDP | 1.83 constant 2021 international $ per US$ of GDP | 0.0359 constant 2021 international $ per US$ of GDP | Saint Kitts and Nevis |
| 2010s | 1.41 constant 2021 international $ per US$ of GDP | 1.4 constant 2021 international $ per US$ of GDP | 0.007 constant 2021 international $ per US$ of GDP | Italy |
| 2020s | 1.36 constant 2021 international $ per US$ of GDP | 1.36 constant 2021 international $ per US$ of GDP | 0.0069 constant 2021 international $ per US$ of GDP | Saint Kitts and Nevis |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gdp, ppp (constant 2021 international $), per unit of gdp, Italy or Saint Kitts and Nevis?
- Saint Kitts and Nevis, at 1.25 constant 2021 international $ per US$ of GDP against 1.24 constant 2021 international $ per US$ of GDP in Italy as of 2025.
- What is the difference in gdp, ppp (constant 2021 international $), per unit of gdp between Italy and Saint Kitts and Nevis?
- 0.01 constant 2021 international $ per US$ of GDP, with Saint Kitts and Nevis ahead.
- How many years of comparable data are there for Italy and Saint Kitts and Nevis?
- 36 years are reported by both, from 1990 to 2025.
- How do Italy and Saint Kitts and Nevis rank globally for gdp, ppp (constant 2021 international $), per unit of gdp?
- Italy ranks 157th and Saint Kitts and Nevis ranks 156th of 200 countries.
- Where does this data come from?
- Statizoid (derived), published as GDP, PPP (constant 2021 international $), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
GDP, PPP (constant 2021 international $) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.