Tabella dei dati
| 1957 | 83,2 mln | 1973 | 665 mln | 2011 | 4,28 mld |
| 1958 | 86,7 mln | 1974 | 1,43 mld | 2012 | 4,14 mld |
| 1959 | 100 mln | 1975 | 1,59 mld | 2013 | 7,78 mld |
| 1960 | 119 mln | 1976 | 1,76 mld | 2014 | 6,92 mld |
| 1961 | 125 mln | 1977 | 2,01 mld | 2015 | 9,6 mld |
| 1962 | 135 mln | 1978 | 1,99 mld | 2016 | 5,97 mld |
| 1963 | 163 mln | 1979 | 2,37 mld | 2017 | 7,42 mld |
| 1964 | 185 mln | 1980 | 2,98 mld | 2018 | 6,33 mld |
| 1965 | 226 mln | 1981 | 4,09 mld | 2019 | 7,66 mld |
| 1966 | 235 mln | 2004 | 614 mln | 2020 | 5,68 mld |
| 1967 | 235 mln | 2005 | 1,12 mld | 2021 | 4,77 mld |
| 1968 | 291 mln | 2006 | 1,24 mld | 2022 | 4,72 mld |
| 1969 | 376 mln | 2007 | 1,99 mld | 2023 | 5,73 mld |
| 1970 | 401 mln | 2008 | 3,12 mld | 2024 | 6,34 mld |
| 1971 | 426 mln | 2009 | 3,24 mld | 2025 | 6,45 mld |
| 1972 | 466 mln | 2010 | 3,75 mld | | |
Tabella dei dati
| 1957 | 6,5% | 1973 | 12,3% | 2011 | 2,3% |
| 1958 | 6,1% | 1974 | 12,5% | 2012 | 1,9% |
| 1959 | 6,7% | 1975 | 11,7% | 2013 | 3,3% |
| 1960 | 7,1% | 1976 | 11,2% | 2014 | 3% |
| 1961 | 6,9% | 1977 | 9,8% | 2015 | 5,4% |
| 1962 | 6,9% | 1978 | 8,1% | 2016 | 3,6% |
| 1963 | 8,3% | 1979 | 6,1% | 2017 | 3,9% |
| 1964 | 8% | 1980 | 5,5% | 2018 | 2,8% |
| 1965 | 8,9% | 1981 | 10,8% | 2019 | 3,2% |
| 1966 | 8,5% | 2004 | 1,7% | 2020 | 3,1% |
| 1967 | 8,4% | 2005 | 2,2% | 2021 | 2,3% |
| 1968 | 9,2% | 2006 | 1,9% | 2022 | 1,6% |
| 1969 | 11,4% | 2007 | 2,2% | 2023 | 2,3% |
| 1970 | 11,2% | 2008 | 2,4% | 2024 | 2,3% |
| 1971 | 10,5% | 2009 | 2,9% | 2025 | 2,4% |
| 1972 | 10,6% | 2010 | 2,7% | | |
Iraq — Spesa militare: andamento (1957–2025)