表を表示
| 1990 | 17.8% | 2003 | 49.3% | 2016 | 55.9% |
| 1991 | 17.3% | 2004 | 38.4% | 2017 | 57% |
| 1992 | 21.3% | 2005 | 31.7% | 2018 | 62% |
| 1993 | 34.1% | 2006 | 17.3% | 2019 | 62.9% |
| 1994 | 50.6% | 2007 | 21.1% | 2020 | 79.1% |
| 1995 | 47.6% | 2008 | 23.2% | 2021 | 86.9% |
| 1996 | 42.9% | 2009 | 25.4% | 2022 | 92.7% |
| 1997 | 45.2% | 2010 | 32.9% | 2023 | 79.1% |
| 1998 | 37.6% | 2011 | 31.2% | 2024 | 70.3% |
| 1999 | 51.7% | 2012 | 35.5% | 2025 | 48.8% |
| 2000 | 74.5% | 2013 | 42.9% | 2026 | 53% |
| 2001 | 57.8% | 2014 | 50.1% | | |
| 2002 | 54.1% | 2015 | 53.9% | | |
表を表示
| 1990 | 9,200万 | 2003 | 80.3億 | 2016 | 1,228億 |
| 1991 | 1.13億 | 2004 | 75.1億 | 2017 | 1,498億 |
| 1992 | 1.65億 | 2005 | 75.8億 | 2018 | 1,913億 |
| 1993 | 3.22億 | 2006 | 49億 | 2019 | 2,244億 |
| 1994 | 6.49億 | 2007 | 71.8億 | 2020 | 3,100億 |
| 1995 | 8.95億 | 2008 | 101億 | 2021 | 4,011億 |
| 1996 | 11.7億 | 2009 | 133億 | 2022 | 5,696億 |
| 1997 | 15.7億 | 2010 | 214億 | 2023 | 7,021億 |
| 1998 | 16.1億 | 2011 | 255億 | 2024 | 8,320億 |
| 1999 | 26.4億 | 2012 | 361億 | 2025 | 7,001億 |
| 2000 | 50.1億 | 2013 | 534億 | 2026 | 8,461億 |
| 2001 | 54.3億 | 2014 | 795億 | | |
| 2002 | 65.2億 | 2015 | 989億 | | |