New Zealand vs Sierra Leone: Foreign Policy Free from Interference of other States Score
New Zealand
1.75
in 2025
Sierra Leone
1.73
in 2025
New Zealand rank
44th
Sierra Leone rank
47th
Foreign Policy Free from Interference of other States Score over time
- New Zealand
- Sierra Leone
How they compare
New Zealand currently reports 1.75 against 1.73 in Sierra Leone, a difference of 0.02.
The two have swapped places 2 times across 126 shared years of data; in 1900 it was New Zealand ahead.
New Zealand ranks 44th and Sierra Leone ranks 47th of 176 countries.
Across the 13 decades both report, New Zealand averaged higher in 12 and Sierra Leone in 1.
Head to head by decade
| Decade | New Zealand | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1900s | -0.151 | -3.13 | 2.98 | New Zealand |
| 1910s | -0.1072 | -3.13 | 3.02 | New Zealand |
| 1920s | 0.287 | -3.13 | 3.41 | New Zealand |
| 1930s | 0.287 | -3.13 | 3.41 | New Zealand |
| 1940s | 0.7348 | -3.13 | 3.86 | New Zealand |
| 1950s | 2.02 | -2.67 | 4.69 | New Zealand |
| 1960s | 2.02 | 0.7999 | 1.22 | New Zealand |
| 1970s | 2.02 | 1.59 | 0.4292 | New Zealand |
| 1980s | 2.02 | 1.69 | 0.327 | New Zealand |
| 1990s | 2.02 | 1.15 | 0.8689 | New Zealand |
| 2000s | 2.02 | 1.08 | 0.934 | New Zealand |
| 2010s | 2.02 | 1.73 | 0.2902 | New Zealand |
| 2020s | 1.54 | 1.73 | 0.1857 | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher foreign policy free from interference of other states score, New Zealand or Sierra Leone?
- New Zealand, at 1.75 against 1.73 in Sierra Leone as of 2025.
- What is the difference in foreign policy free from interference of other states score between New Zealand and Sierra Leone?
- 0.02, with New Zealand ahead.
- How many years of comparable data are there for New Zealand and Sierra Leone?
- 126 years are reported by both, from 1900 to 2025.
- How do New Zealand and Sierra Leone rank globally for foreign policy free from interference of other states score?
- New Zealand ranks 44th and Sierra Leone ranks 47th of 176 countries.
- Where does this data come from?
- V-Dem (2026) – processed by Our World in Data, published as Foreign Policy Free from Interference of other States Score. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Central estimate of the extent to which foreign policy is free from the interference of other states.