表を表示
| 1990 | 14.8% | 2003 | 13.3% | 2016 | 6.1% |
| 1991 | 19.2% | 2004 | 16.7% | 2017 | 6.7% |
| 1992 | 25.9% | 2005 | 17.9% | 2018 | 8.9% |
| 1993 | 15.6% | 2006 | 17.5% | 2019 | 7.9% |
| 1994 | 16.5% | 2007 | 16.7% | 2020 | 4.9% |
| 1995 | 9.4% | 2008 | 20.2% | 2021 | 9.6% |
| 1996 | 6.7% | 2009 | 15% | 2022 | 15.7% |
| 1997 | 6.8% | 2010 | 17.5% | 2023 | 4.5% |
| 1998 | 7.2% | 2011 | 15.9% | 2024 | 2.9% |
| 1999 | 7.6% | 2012 | 9.1% | 2025 | 2.9% |
| 2000 | 9.7% | 2013 | 9.6% | 2026 | 4.1% |
| 2001 | 9.1% | 2014 | 8.8% | | |
| 2002 | 9.9% | 2015 | 8.5% | | |
表を表示
| 1990 | 1,500万 | 2003 | 74.2億 | 2016 | 451億 |
| 1991 | 3,400万 | 2004 | 115億 | 2017 | 598億 |
| 1992 | 7,800万 | 2005 | 153億 | 2018 | 1,214億 |
| 1993 | 1.31億 | 2006 | 172億 | 2019 | 1,592億 |
| 1994 | 2.85億 | 2007 | 201億 | 2020 | 2,493億 |
| 1995 | 3.65億 | 2008 | 274億 | 2021 | 1.4兆 |
| 1996 | 7.01億 | 2009 | 201億 | 2022 | 2.96兆 |
| 1997 | 11億 | 2010 | 299億 | 2023 | 1.18兆 |
| 1998 | 15.9億 | 2011 | 333億 | 2024 | 1.69兆 |
| 1999 | 20.6億 | 2012 | 206億 | 2025 | 3.5兆 |
| 2000 | 32.6億 | 2013 | 300億 | 2026 | 8.92兆 |
| 2001 | 37億 | 2014 | 387億 | | |
| 2002 | 47.1億 | 2015 | 431億 | | |
表を表示
| 1990 | 31% | 2003 | 12.5% | 2016 | 10% |
| 1991 | 45.7% | 2004 | 16.5% | 2017 | 12.8% |
| 1992 | 50.4% | 2005 | 19.8% | 2018 | 16.8% |
| 1993 | 23.7% | 2006 | 18.8% | 2019 | 18.7% |
| 1994 | 19.6% | 2007 | 19.6% | 2020 | 10.9% |
| 1995 | 12.9% | 2008 | 19.7% | 2021 | 9.8% |
| 1996 | 9.3% | 2009 | 18.8% | 2022 | 17.9% |
| 1997 | 7.4% | 2010 | 17.4% | 2023 | 8.2% |
| 1998 | 7.8% | 2011 | 18.2% | 2024 | 6.4% |
| 1999 | 8.4% | 2012 | 16.5% | 2025 | 6% |
| 2000 | 10.4% | 2013 | 15.3% | 2026 | 8.5% |
| 2001 | 9.9% | 2014 | 13.5% | | |
| 2002 | 10.5% | 2015 | 12.4% | | |
表を表示
| 1990 | 3,100万 | 2003 | 69.9億 | 2016 | 742億 |
| 1991 | 8,100万 | 2004 | 113億 | 2017 | 1,136億 |
| 1992 | 1.52億 | 2005 | 169億 | 2018 | 2,293億 |
| 1993 | 1.98億 | 2006 | 185億 | 2019 | 3,764億 |
| 1994 | 3.38億 | 2007 | 235億 | 2020 | 5,586億 |
| 1995 | 5.01億 | 2008 | 267億 | 2021 | 1.44兆 |
| 1996 | 9.75億 | 2009 | 252億 | 2022 | 3.37兆 |
| 1997 | 11.9億 | 2010 | 297億 | 2023 | 2.14兆 |
| 1998 | 17.1億 | 2011 | 381億 | 2024 | 3.68兆 |
| 1999 | 22.7億 | 2012 | 372億 | 2025 | 7.26兆 |
| 2000 | 35億 | 2013 | 481億 | 2026 | 18.47兆 |
| 2001 | 40.1億 | 2014 | 595億 | | |
| 2002 | 50.3億 | 2015 | 627億 | | |