데이터 표
| 1949 | 4.67억 | 1975 | 42.2억 | 2001 | 195억 |
| 1950 | 5.01억 | 1976 | 38.4억 | 2002 | 216억 |
| 1951 | 6.49억 | 1977 | 45.6억 | 2003 | 268억 |
| 1952 | 7.39억 | 1978 | 55.4억 | 2004 | 303억 |
| 1953 | 6.81억 | 1979 | 69억 | 2005 | 297억 |
| 1954 | 7.71억 | 1980 | 79.2억 | 2006 | 296억 |
| 1955 | 7.82억 | 1981 | 73.9억 | 2007 | 320억 |
| 1956 | 8.29억 | 1982 | 80.6억 | 2008 | 368억 |
| 1957 | 8.67억 | 1983 | 84.1억 | 2009 | 341억 |
| 1958 | 9.18억 | 1984 | 83억 | 2010 | 320억 |
| 1959 | 9.53억 | 1985 | 82.5억 | 2011 | 338억 |
| 1960 | 10.1억 | 1986 | 119억 | 2012 | 298억 |
| 1961 | 10.6억 | 1987 | 157억 | 2013 | 300억 |
| 1962 | 12.2억 | 1988 | 174억 | 2014 | 271억 |
| 1963 | 14.6억 | 1989 | 177억 | 2015 | 217억 |
| 1964 | 15.9억 | 1990 | 207억 | 2016 | 244억 |
| 1965 | 17.2억 | 1991 | 216억 | 2017 | 251억 |
| 1966 | 19억 | 1992 | 222억 | 2018 | 277억 |
| 1967 | 19.3억 | 1993 | 182억 | 2019 | 252억 |
| 1968 | 19.9억 | 1994 | 181억 | 2020 | 316억 |
| 1969 | 20억 | 1995 | 172억 | 2021 | 350억 |
| 1970 | 22.2억 | 1996 | 208억 | 2022 | 337억 |
| 1971 | 26.5억 | 1997 | 202억 | 2023 | 355억 |
| 1972 | 32.9억 | 1998 | 208억 | 2024 | 378억 |
| 1973 | 36.4억 | 1999 | 210억 | 2025 | 481억 |
| 1974 | 38.9억 | 2000 | 199억 | | |
데이터 표
| 1951 | 3.8% | 1976 | 1.8% | 2001 | 1.7% |
| 1952 | 4% | 1977 | 1.9% | 2002 | 1.7% |
| 1953 | 3.3% | 1978 | 1.9% | 2003 | 1.7% |
| 1954 | 3.5% | 1979 | 1.9% | 2004 | 1.7% |
| 1955 | 3.3% | 1980 | 1.8% | 2005 | 1.6% |
| 1956 | 3.2% | 1981 | 1.8% | 2006 | 1.5% |
| 1957 | 3.1% | 1982 | 2% | 2007 | 1.4% |
| 1958 | 3% | 1983 | 2% | 2008 | 1.5% |
| 1959 | 3% | 1984 | 2% | 2009 | 1.5% |
| 1960 | 2.7% | 1985 | 1.9% | 2010 | 1.5% |
| 1961 | 2.6% | 1986 | 2% | 2011 | 1.5% |
| 1962 | 2.6% | 1987 | 2.1% | 2012 | 1.4% |
| 1963 | 2.8% | 1988 | 2.1% | 2013 | 1.4% |
| 1964 | 2.7% | 1989 | 2% | 2014 | 1.3% |
| 1965 | 2.7% | 1990 | 1.9% | 2015 | 1.2% |
| 1966 | 3% | 1991 | 1.9% | 2016 | 1.3% |
| 1967 | 2.8% | 1992 | 1.8% | 2017 | 1.3% |
| 1968 | 2.6% | 1993 | 1.8% | 2018 | 1.3% |
| 1969 | 2.4% | 1994 | 1.7% | 2019 | 1.2% |
| 1970 | 2.1% | 1995 | 1.5% | 2020 | 1.7% |
| 1971 | 2.2% | 1996 | 1.6% | 2021 | 1.6% |
| 1972 | 2.4% | 1997 | 1.6% | 2022 | 1.6% |
| 1973 | 2.2% | 1998 | 1.6% | 2023 | 1.5% |
| 1974 | 2.1% | 1999 | 1.7% | 2024 | 1.6% |
| 1975 | 2% | 2000 | 1.7% | 2025 | 1.9% |
이탈리아 군사비 추이 (1949–2025)