表を表示
| 2000 | 22.6% | 2009 | 15.8% | 2018 | 19.4% |
| 2001 | 22.1% | 2010 | 15.6% | 2019 | 20.4% |
| 2002 | 23.1% | 2011 | 17.7% | 2020 | 20.3% |
| 2003 | 22% | 2012 | 18.7% | 2021 | 22.4% |
| 2004 | 20.8% | 2013 | 17.6% | 2022 | 20.4% |
| 2005 | 20.1% | 2014 | 18.9% | 2023 | 21.9% |
| 2006 | 36.6% | 2015 | 18.8% | 2024 | 23.1% |
| 2007 | 18.9% | 2016 | 18.2% | 2025 | 25.9% |
| 2008 | 18.8% | 2017 | 17.5% | 2026 | 24.8% |
表を表示
| 2000 | 25.3億 | 2009 | 122億 | 2018 | 534億 |
| 2001 | 32.6億 | 2010 | 152億 | 2019 | 613億 |
| 2002 | 42.6億 | 2011 | 202億 | 2020 | 674億 |
| 2003 | 51億 | 2012 | 245億 | 2021 | 989億 |
| 2004 | 61.7億 | 2013 | 267億 | 2022 | 1,007億 |
| 2005 | 74.7億 | 2014 | 316億 | 2023 | 1,221億 |
| 2006 | 168億 | 2015 | 344億 | 2024 | 1,526億 |
| 2007 | 106億 | 2016 | 394億 | 2025 | 1,878億 |
| 2008 | 126億 | 2017 | 430億 | 2026 | 2,043億 |
表を表示
| 2000 | 21.4% | 2009 | 17.8% | 2018 | 27.7% |
| 2001 | 28% | 2010 | 18.1% | 2019 | 29.8% |
| 2002 | 27.6% | 2011 | 19.5% | 2020 | 34% |
| 2003 | 27.3% | 2012 | 21.9% | 2021 | 30.5% |
| 2004 | 23.3% | 2013 | 24% | 2022 | 28.2% |
| 2005 | 22.5% | 2014 | 24.3% | 2023 | 27.4% |
| 2006 | 19.7% | 2015 | 27.6% | 2024 | 26.5% |
| 2007 | 19.9% | 2016 | 23.9% | 2025 | 29.7% |
| 2008 | 19.5% | 2017 | 25% | 2026 | 29.6% |
表を表示
| 2000 | 24億 | 2009 | 138億 | 2018 | 763億 |
| 2001 | 41.3億 | 2010 | 176億 | 2019 | 896億 |
| 2002 | 50.9億 | 2011 | 223億 | 2020 | 1,132億 |
| 2003 | 63.4億 | 2012 | 287億 | 2021 | 1,349億 |
| 2004 | 69.2億 | 2013 | 364億 | 2022 | 1,393億 |
| 2005 | 83.5億 | 2014 | 406億 | 2023 | 1,526億 |
| 2006 | 90.5億 | 2015 | 507億 | 2024 | 1,755億 |
| 2007 | 112億 | 2016 | 517億 | 2025 | 2,157億 |
| 2008 | 131億 | 2017 | 615億 | 2026 | 2,444億 |