表を表示
| 1998 | 32.3% | 2008 | 36.6% | 2018 | 35.5% |
| 1999 | 30.7% | 2009 | 32.7% | 2019 | 35.7% |
| 2000 | 33.8% | 2010 | 32.3% | 2020 | 35.2% |
| 2001 | 34.5% | 2011 | 34.7% | 2021 | 35.7% |
| 2002 | 34.5% | 2012 | 34.4% | 2022 | 33.8% |
| 2003 | 33.9% | 2013 | 33.5% | 2023 | 33.9% |
| 2004 | 34.2% | 2014 | 33.9% | 2024 | 35.1% |
| 2005 | 37.1% | 2015 | 31.9% | 2025 | 35.2% |
| 2006 | 36.8% | 2016 | 32.9% | 2026 | 35.4% |
| 2007 | 37.5% | 2017 | 33.4% | | |
表を表示
| 1998 | 9,089億 | 2008 | 16.17兆 | 2018 | 36.92兆 |
| 1999 | 1.59兆 | 2009 | 13.6兆 | 2019 | 39.11兆 |
| 2000 | 2.64兆 | 2010 | 16.03兆 | 2020 | 37.86兆 |
| 2001 | 3.3兆 | 2011 | 20.86兆 | 2021 | 48.12兆 |
| 2002 | 4兆 | 2012 | 23.44兆 | 2022 | 53.07兆 |
| 2003 | 4.8兆 | 2013 | 24.44兆 | 2023 | 59.07兆 |
| 2004 | 6.24兆 | 2014 | 26.77兆 | 2024 | 70.94兆 |
| 2005 | 8.58兆 | 2015 | 26.49兆 | 2025 | 75.23兆 |
| 2006 | 10.63兆 | 2016 | 28.18兆 | 2026 | 78.9兆 |
| 2007 | 13.37兆 | 2017 | 30.64兆 | | |
表を表示
| 1998 | 39.7% | 2008 | 32% | 2018 | 32.6% |
| 1999 | 34.3% | 2009 | 38.6% | 2019 | 33.8% |
| 2000 | 30.7% | 2010 | 35.5% | 2020 | 39.2% |
| 2001 | 31.5% | 2011 | 33.3% | 2021 | 34.9% |
| 2002 | 33.8% | 2012 | 34% | 2022 | 35.1% |
| 2003 | 32.6% | 2013 | 34.7% | 2023 | 36.1% |
| 2004 | 29.6% | 2014 | 34.9% | 2024 | 36.7% |
| 2005 | 29.5% | 2015 | 35.3% | 2025 | 39.1% |
| 2006 | 29% | 2016 | 36.6% | 2026 | 37.5% |
| 2007 | 31.9% | 2017 | 34.8% | | |
表を表示
| 1998 | 1.12兆 | 2008 | 14.16兆 | 2018 | 33.88兆 |
| 1999 | 1.77兆 | 2009 | 16.05兆 | 2019 | 37兆 |
| 2000 | 2.4兆 | 2010 | 17.62兆 | 2020 | 42.15兆 |
| 2001 | 3.02兆 | 2011 | 19.99兆 | 2021 | 47.07兆 |
| 2002 | 3.92兆 | 2012 | 23.17兆 | 2022 | 55.18兆 |
| 2003 | 4.61兆 | 2013 | 25.29兆 | 2023 | 62.98兆 |
| 2004 | 5.41兆 | 2014 | 27.61兆 | 2024 | 74.17兆 |
| 2005 | 6.82兆 | 2015 | 29.31兆 | 2025 | 83.56兆 |
| 2006 | 8.38兆 | 2016 | 31.32兆 | 2026 | 83.46兆 |
| 2007 | 11.38兆 | 2017 | 31.99兆 | | |