表を表示
| 1990 | 54.1% | 2003 | 94.9% | 2016 | 76.9% |
| 1991 | 56.9% | 2004 | 86.2% | 2017 | 84.2% |
| 1992 | 54% | 2005 | 82% | 2018 | 85.7% |
| 1993 | 53.4% | 2006 | 77.4% | 2019 | 97.8% |
| 1994 | 55.9% | 2007 | 71.8% | 2020 | 118.4% |
| 1995 | 57.4% | 2008 | 64.4% | 2021 | 116.3% |
| 1996 | 53.7% | 2009 | 62.5% | 2022 | 110% |
| 1997 | 47.7% | 2010 | 66.8% | 2023 | 101.3% |
| 1998 | 56.3% | 2011 | 69.7% | 2024 | 108.2% |
| 1999 | 61.8% | 2012 | 73.1% | 2025 | 102.6% |
| 2000 | 68.9% | 2013 | 73.9% | 2026 | 98.3% |
| 2001 | 98.5% | 2014 | 71.3% | | |
| 2002 | 97.9% | 2015 | 68.2% | | |
表を表示
| 1990 | 3.08億 | 2003 | 9.1億 | 2016 | 11.4億 |
| 1991 | 3.48億 | 2004 | 8.51億 | 2017 | 12.2億 |
| 1992 | 3.49億 | 2005 | 8.35億 | 2018 | 13.5億 |
| 1993 | 3.67億 | 2006 | 8.48億 | 2019 | 14.7億 |
| 1994 | 4.07億 | 2007 | 8.52億 | 2020 | 16.9億 |
| 1995 | 4.39億 | 2008 | 8.23億 | 2021 | 18.2億 |
| 1996 | 4.31億 | 2009 | 8.29億 | 2022 | 18.8億 |
| 1997 | 4.03億 | 2010 | 8.98億 | 2023 | 18.4億 |
| 1998 | 4.97億 | 2011 | 9.28億 | 2024 | 20.9億 |
| 1999 | 5.55億 | 2012 | 9.71億 | 2025 | 21.3億 |
| 2000 | 6.26億 | 2013 | 10.2億 | 2026 | 21.5億 |
| 2001 | 8.96億 | 2014 | 10.2億 | | |
| 2002 | 8.94億 | 2015 | 10.3億 | | |