表を表示
| 1993 | 983万 | 2005 | 1.41億 | 2016 | 4.31億 |
| 1995 | 5,223万 | 2006 | 1.88億 | 2017 | 4.44億 |
| 1996 | 5,241万 | 2007 | 2.8億 | 2018 | 5.13億 |
| 1997 | 6,406万 | 2008 | 3.96億 | 2019 | 6.52億 |
| 1998 | 6,676万 | 2009 | 3.59億 | 2020 | 6.34億 |
| 1999 | 6,823万 | 2010 | 3.95億 | 2021 | 6.19億 |
| 2000 | 6,805万 | 2011 | 3.91億 | 2022 | 7.95億 |
| 2001 | 6,625万 | 2012 | 3.81億 | 2023 | 13.3億 |
| 2002 | 6,411万 | 2013 | 4.45億 | 2024 | 14.2億 |
| 2003 | 7,659万 | 2014 | 4.58億 | 2025 | 17.3億 |
| 2004 | 9,807万 | 2015 | 4.47億 | | |
表を表示
| 1992 | 2.2% | 2004 | 2.7% | 2015 | 4.2% |
| 1993 | 2.3% | 2005 | 2.9% | 2016 | 4.1% |
| 1995 | 4.1% | 2006 | 2.9% | 2017 | 3.8% |
| 1996 | 3.3% | 2007 | 3% | 2018 | 4.1% |
| 1997 | 3.9% | 2008 | 3.4% | 2019 | 4.8% |
| 1998 | 3.5% | 2009 | 4.2% | 2020 | 5% |
| 1999 | 3.7% | 2010 | 4.3% | 2021 | 4.5% |
| 2000 | 3.6% | 2011 | 3.9% | 2022 | 4.1% |
| 2001 | 3.1% | 2012 | 3.6% | 2023 | 5.5% |
| 2002 | 2.7% | 2013 | 4% | 2024 | 5.5% |
| 2003 | 2.7% | 2014 | 3.9% | 2025 | 6.1% |