데이터 표
| 1983 | 3,936만 | 1998 | 1,610만 | 2013 | 7.26억 |
| 1984 | 4,005만 | 1999 | 2,095만 | 2014 | 3.92억 |
| 1985 | 3,784만 | 2000 | 2,135만 | 2015 | 2.21억 |
| 1986 | 4,880만 | 2001 | 2,619만 | 2016 | 3.1억 |
| 1987 | 3,427만 | 2002 | 3,429만 | 2017 | 2.19억 |
| 1988 | 7,789만 | 2003 | 4,095만 | 2018 | 2.53억 |
| 1989 | 5,642만 | 2004 | 5,054만 | 2019 | 2.35억 |
| 1990 | 3,434만 | 2005 | 5,549만 | 2020 | 3.23억 |
| 1992 | 3,532만 | 2006 | 2.23억 | 2021 | 3.31억 |
| 1993 | 3,920만 | 2007 | 3.89억 | 2022 | 3.32억 |
| 1994 | 2,215만 | 2008 | 6.11억 | 2023 | 3.73억 |
| 1995 | 2,003만 | 2009 | 7.39억 | 2024 | 5.58억 |
| 1996 | 2,483만 | 2010 | 6.16억 | 2025 | 6.49억 |
| 1997 | 1,662만 | 2011 | 6.1억 | | |
데이터 표
| 1983 | 3.1% | 1998 | 0.6% | 2013 | 4.3% |
| 1984 | 3% | 1999 | 0.9% | 2014 | 2.2% |
| 1985 | 2.8% | 2000 | 1% | 2015 | 1.5% |
| 1986 | 3% | 2001 | 1% | 2016 | 2.3% |
| 1987 | 1.8% | 2002 | 1.1% | 2017 | 1.7% |
| 1988 | 3.6% | 2003 | 1% | 2018 | 1.7% |
| 1989 | 2.7% | 2004 | 0.7% | 2019 | 1.6% |
| 1990 | 1.4% | 2005 | 0.6% | 2020 | 2.2% |
| 1992 | 1.4% | 2006 | 2.2% | 2021 | 2.1% |
| 1993 | 1.7% | 2007 | 3.2% | 2022 | 2% |
| 1994 | 1.2% | 2008 | 4.3% | 2023 | 2.1% |
| 1995 | 0.9% | 2009 | 5.7% | 2024 | 3% |
| 1996 | 1% | 2010 | 4.3% | 2025 | 3.2% |
| 1997 | 0.7% | 2011 | 3.8% | | |
차드 군사비 추이 (1983–2025)