表を表示
| 1997 | 38.1% | 2007 | 35.8% | 2017 | 63.8% |
| 1998 | 39.3% | 2008 | 39% | 2018 | 70.7% |
| 1999 | 38.9% | 2009 | 48.4% | 2019 | 77.2% |
| 2000 | 39% | 2010 | 52.7% | 2020 | 155.7% |
| 2001 | 41.8% | 2011 | 51.9% | 2021 | 123.4% |
| 2002 | 44.3% | 2012 | 57.1% | 2022 | 111.6% |
| 2003 | 37.6% | 2013 | 55.9% | 2023 | 122.4% |
| 2004 | 34.7% | 2014 | 55.1% | 2024 | 133.3% |
| 2005 | 43.2% | 2015 | 54.8% | 2025 | 125.4% |
| 2006 | 36.8% | 2016 | 61.9% | 2026 | 129.4% |
表を表示
| 1997 | 29.3億 | 2007 | 85.7億 | 2017 | 472億 |
| 1998 | 32億 | 2008 | 113億 | 2018 | 588億 |
| 1999 | 34.7億 | 2009 | 145億 | 2019 | 680億 |
| 2000 | 36.8億 | 2010 | 175億 | 2020 | 889億 |
| 2001 | 41.1億 | 2011 | 210億 | 2021 | 997億 |
| 2002 | 46.9億 | 2012 | 253億 | 2022 | 1,061億 |
| 2003 | 50.6億 | 2013 | 283億 | 2023 | 1,247億 |
| 2004 | 54.5億 | 2014 | 313億 | 2024 | 1,449億 |
| 2005 | 64.3億 | 2015 | 348億 | 2025 | 1,481億 |
| 2006 | 74.2億 | 2016 | 419億 | 2026 | 1,621億 |