表を表示
| 2000 | 10% | 2009 | 14.7% | 2018 | 22.2% |
| 2001 | 10.5% | 2010 | 15.8% | 2019 | 22.9% |
| 2002 | 10.5% | 2011 | 15.6% | 2020 | 21% |
| 2003 | 11.6% | 2012 | 15.6% | 2021 | 23.3% |
| 2004 | 11.7% | 2013 | 17.1% | 2022 | 22.9% |
| 2005 | 12.3% | 2014 | 17.9% | 2023 | 19.3% |
| 2006 | 11.4% | 2015 | 18.1% | 2024 | 19.4% |
| 2007 | 12.4% | 2016 | 20.2% | 2025 | 20% |
| 2008 | 13.1% | 2017 | 20.9% | 2026 | 19.9% |
表を表示
| 2000 | 462億 | 2009 | 1,662億 | 2018 | 7,660億 |
| 2001 | 531億 | 2010 | 2,147億 | 2019 | 8,825億 |
| 2002 | 552億 | 2011 | 2,437億 | 2020 | 8,175億 |
| 2003 | 652億 | 2012 | 2,741億 | 2021 | 1.01兆 |
| 2004 | 714億 | 2013 | 3,327億 | 2022 | 1.14兆 |
| 2005 | 827億 | 2014 | 4,005億 | 2023 | 1.03兆 |
| 2006 | 851億 | 2015 | 4,394億 | 2024 | 1.11兆 |
| 2007 | 1,032億 | 2016 | 5,258億 | 2025 | 1.22兆 |
| 2008 | 1,219億 | 2017 | 6,445億 | 2026 | 1.29兆 |
表を表示
| 2000 | 11.4% | 2009 | 17% | 2018 | 28% |
| 2001 | 12.9% | 2010 | 16.5% | 2019 | 27.1% |
| 2002 | 13% | 2011 | 16.3% | 2020 | 28.5% |
| 2003 | 12% | 2012 | 16.8% | 2021 | 27.2% |
| 2004 | 11.8% | 2013 | 15.5% | 2022 | 26.1% |
| 2005 | 12% | 2014 | 16.6% | 2023 | 25.1% |
| 2006 | 11.2% | 2015 | 17.7% | 2024 | 21.8% |
| 2007 | 13.1% | 2016 | 19% | 2025 | 21.8% |
| 2008 | 13.4% | 2017 | 23.6% | 2026 | 22.4% |
表を表示
| 2000 | 531億 | 2009 | 1,914億 | 2018 | 9,676億 |
| 2001 | 650億 | 2010 | 2,239億 | 2019 | 1.05兆 |
| 2002 | 681億 | 2011 | 2,549億 | 2020 | 1.11兆 |
| 2003 | 671億 | 2012 | 2,949億 | 2021 | 1.19兆 |
| 2004 | 722億 | 2013 | 3,021億 | 2022 | 1.3兆 |
| 2005 | 810億 | 2014 | 3,702億 | 2023 | 1.35兆 |
| 2006 | 833億 | 2015 | 4,283億 | 2024 | 1.25兆 |
| 2007 | 1,088億 | 2016 | 4,945億 | 2025 | 1.33兆 |
| 2008 | 1,246億 | 2017 | 7,273億 | 2026 | 1.46兆 |