Domestic policy free from interference of other states score in Zambia
Zambia: Domestic policy free from interference of other states score was 1.29 in 2025. ◆ Volatile
Latest (2025)
1.29
Change on year
up 6.8%
World rank
97th
of 176 countries
All-time high
1.37
in 1965
All-time low
-3.11
in 1911
Years of data
115
1911–2025
Domestic policy free from interference of other states score in Zambia, 1911–2025
Source: Our World in Data.
Analysis
Zambia recorded 1.29 for domestic policy free from interference of other states score in 2025.
The figure is up 6.8% on the previous year and up 47.4% over ten years.
Over the whole period, domestic policy free from interference of other states score in Zambia peaked at 1.37 in 1965 and was at its lowest, -3.11, in 1911.
Zambia ranks 97th of 176 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Domestic policy free from interference of other states score in Zambia, year by year
| Year | Value | Change |
|---|---|---|
| 1911 | -3.11 | — |
| 1912 | -3.11 | -0.0% |
| 1913 | -3.11 | -0.0% |
| 1914 | -3.11 | -0.0% |
| 1915 | -3.11 | -0.0% |
| 1916 | -3.11 | -0.0% |
| 1917 | -3.11 | -0.0% |
| 1918 | -3.11 | -0.0% |
| 1919 | -3.11 | -0.0% |
| 1920 | -3.11 | -0.0% |
| 1921 | -3.11 | -0.0% |
| 1922 | -3.11 | -0.0% |
| 1923 | -3.11 | -0.0% |
| 1924 | -3.11 | -0.0% |
| 1925 | -3.11 | -0.0% |
| 1926 | -3.11 | -0.0% |
| 1927 | -3.11 | -0.0% |
| 1928 | -3.11 | -0.0% |
| 1929 | -3.11 | -0.0% |
| 1930 | -3.11 | -0.0% |
| 1931 | -3.11 | -0.0% |
| 1932 | -3.11 | -0.0% |
| 1933 | -3.11 | -0.0% |
| 1934 | -3.11 | -0.0% |
| 1935 | -3.11 | -0.0% |
| 1936 | -3.11 | -0.0% |
| 1937 | -3.11 | -0.0% |
| 1938 | -3.11 | -0.0% |
| 1939 | -3.11 | -0.0% |
| 1940 | -3.11 | -0.0% |
| 1941 | -3.11 | -0.0% |
| 1942 | -3.11 | -0.0% |
| 1943 | -3.11 | -0.0% |
| 1944 | -3.11 | -0.0% |
| 1945 | -3.11 | -0.0% |
| 1946 | -3.11 | -0.0% |
| 1947 | -3.11 | -0.0% |
| 1948 | -3.11 | -0.0% |
| 1949 | -3.11 | -0.0% |
| 1950 | -3.11 | -0.0% |
| 1951 | -3.11 | -0.0% |
| 1952 | -2.38 | -23.3% |
| 1953 | -2.38 | -0.0% |
| 1954 | -2.38 | -0.0% |
| 1955 | -2.38 | -0.0% |
| 1956 | -2.38 | -0.0% |
| 1957 | -2.38 | -0.0% |
| 1958 | -2.38 | -0.0% |
| 1959 | -2.38 | -0.0% |
| 1960 | -2.38 | -0.0% |
| 1961 | -2.38 | -0.0% |
| 1962 | -2.38 | -0.0% |
| 1963 | -2.38 | -0.0% |
| 1964 | 1.07 | -144.9% |
| 1965 | 1.37 | +28.4% |
| 1966 | 1.37 | +0.0% |
| 1967 | 1.37 | +0.0% |
| 1968 | 1.37 | +0.0% |
| 1969 | 1.37 | +0.0% |
| 1970 | 1.37 | +0.0% |
| 1971 | 1.37 | +0.0% |
| 1972 | 1.37 | +0.0% |
| 1973 | 1.37 | +0.0% |
| 1974 | 1.37 | +0.0% |
| 1975 | 1.37 | +0.0% |
| 1976 | 1.37 | +0.0% |
| 1977 | 1.37 | +0.0% |
| 1978 | 1.37 | +0.0% |
| 1979 | 1.37 | +0.0% |
| 1980 | 1.37 | +0.0% |
| 1981 | 1.37 | +0.0% |
| 1982 | 1.37 | +0.0% |
| 1983 | 1.37 | +0.0% |
| 1984 | 1.37 | +0.0% |
| 1985 | 1.37 | +0.0% |
| 1986 | 1.37 | +0.0% |
| 1987 | 1.37 | +0.0% |
| 1988 | 1.37 | +0.0% |
| 1989 | 1.37 | +0.0% |
| 1990 | 1.37 | +0.0% |
| 1991 | 1.37 | +0.0% |
| 1992 | 1.37 | +0.0% |
| 1993 | 1.37 | +0.0% |
| 1994 | 1.37 | +0.0% |
| 1995 | 1.37 | +0.0% |
| 1996 | 1.37 | +0.0% |
| 1997 | 1.37 | +0.0% |
| 1998 | 1.37 | +0.0% |
| 1999 | 1.37 | +0.0% |
| 2000 | 1.37 | +0.0% |
| 2001 | 1.37 | +0.0% |
| 2002 | 1.37 | +0.0% |
| 2003 | 1.37 | +0.0% |
| 2004 | 1.37 | +0.0% |
| 2005 | 1.37 | +0.0% |
| 2006 | 1.37 | +0.0% |
| 2007 | 1.37 | +0.0% |
| 2008 | 1.37 | +0.0% |
| 2009 | 1.37 | +0.0% |
| 2010 | 1.37 | +0.0% |
| 2011 | 1.37 | +0.0% |
| 2012 | 1.37 | +0.0% |
| 2013 | 0.873 | -36.4% |
| 2014 | 0.873 | +0.0% |
| 2015 | 0.873 | +0.0% |
| 2016 | 0.873 | +0.0% |
| 2017 | 0.873 | +0.0% |
| 2018 | 1.21 | +38.0% |
| 2019 | 1.21 | +0.0% |
| 2020 | 1.21 | +0.0% |
| 2021 | 1.21 | +0.0% |
| 2022 | 1.21 | +0.0% |
| 2023 | 1.21 | +0.0% |
| 2024 | 1.21 | +0.0% |
| 2025 | 1.29 | +6.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1910s | -3.11 | -3.11 | -3.11 | 9 |
| 1920s | -3.11 | -3.11 | -3.11 | 10 |
| 1930s | -3.11 | -3.11 | -3.11 | 10 |
| 1940s | -3.11 | -3.11 | -3.11 | 10 |
| 1950s | -2.53 | -3.11 | -2.38 | 10 |
| 1960s | -0.1594 | -2.38 | 1.37 | 10 |
| 1970s | 1.37 | 1.37 | 1.37 | 10 |
| 1980s | 1.37 | 1.37 | 1.37 | 10 |
| 1990s | 1.37 | 1.37 | 1.37 | 10 |
| 2000s | 1.37 | 1.37 | 1.37 | 10 |
| 2010s | 1.09 | 0.873 | 1.37 | 10 |
| 2020s | 1.22 | 1.21 | 1.29 | 6 |
Countries ranked near Zambia
More reference data data for Zambia
- Spring temperature anomalies -0.0386 (2026)
- Summer temperature anomalies -0.018 (2026)
- Country level monthly temperature anomalies 0.3261 (2026)
- Exchange rate, new LCU per USD extended backward, period average 19.51 (2026)
- Exchange rate, old LCU per USD extended forward, period average 19.51 (2026)
- Official exchange rate, LCU per USD, period average 19.51 (2026)
- Universal right to vote in practice 2 (2025)
- Autumn temperature anomalies 0.5273 (2025)
- Winter temperature anomalies -0.2981 (2025)
- Consumer price index 483.32 (2025)
Frequently asked questions
- What is domestic policy free from interference of other states score in Zambia?
- Domestic policy free from interference of other states score in Zambia was 1.29 in 2025, according to Our World in Data.
- What is the highest domestic policy free from interference of other states score recorded in Zambia?
- The highest recorded value was 1.37 in 1965.
- What is the lowest domestic policy free from interference of other states score recorded in Zambia?
- The lowest recorded value was -3.11 in 1911.
- How does Zambia rank for domestic policy free from interference of other states score?
- Zambia ranks 97th out of 176 countries with data for 2025.
- Is domestic policy free from interference of other states score rising or falling in Zambia?
- Over the last ten years it is up 47.4%. The long-run trend across the full record is volatile.
- Where does this Zambia data come from?
- The figures come from Our World in Data, published as part of Domestic policy free from interference of other states score. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 115 observations, free to reuse under CC BY 4.0 (Our World in Data).