表を表示
| 1980 | 51.8億 | 1996 | 35.1億 | 2012 | 174億 |
| 1981 | -64.7億 | 1997 | 5.52億 | 2013 | 190億 |
| 1982 | -72.8億 | 1998 | -42.4億 | 2014 | 9.07億 |
| 1983 | -43.3億 | 1999 | 5.06億 | 2015 | -154億 |
| 1984 | 1.23億 | 2000 | 74.3億 | 2016 | 50.8億 |
| 1985 | 26億 | 2001 | 24.8億 | 2017 | 136億 |
| 1986 | 2.11億 | 2002 | 10.8億 | 2018 | 72.8億 |
| 1987 | -7,300万 | 2003 | 33.9億 | 2019 | -137億 |
| 1988 | -2.96億 | 2004 | 168億 | 2020 | -160億 |
| 1989 | 10.9億 | 2005 | 365億 | 2021 | -32.5億 |
| 1990 | 49.9億 | 2006 | 365億 | 2022 | 10.2億 |
| 1991 | 12億 | 2007 | 276億 | 2023 | 64.2億 |
| 1992 | 22.7億 | 2008 | 291億 | 2024 | 172億 |
| 1993 | -7.8億 | 2009 | 139億 | 2025 | 149億 |
| 1994 | -21.3億 | 2010 | 131億 | 2026 | 219億 |
| 1995 | -25.8億 | 2011 | 107億 | | |
表を表示
| 1990 | 5.7% | 2003 | 2.3% | 2016 | 0.9% |
| 1991 | 1.4% | 2004 | 9.2% | 2017 | 2.6% |
| 1992 | 3.1% | 2005 | 15.3% | 2018 | 1.2% |
| 1993 | -1% | 2006 | 11.6% | 2019 | -2% |
| 1994 | -1.9% | 2007 | 7.4% | 2020 | -2.7% |
| 1995 | -1.4% | 2008 | 6.2% | 2021 | -0.5% |
| 1996 | 1.4% | 2009 | 3.3% | 2022 | 0.2% |
| 1997 | 0.2% | 2010 | 2.5% | 2023 | 1.3% |
| 1998 | -1.4% | 2011 | 1.8% | 2024 | 6.8% |
| 1999 | 0.6% | 2012 | 2.6% | 2025 | 5.1% |
| 2000 | 7.8% | 2013 | 2.6% | 2026 | 5.8% |
| 2001 | 2.4% | 2014 | 0.1% | | |
| 2002 | 0.8% | 2015 | -2.2% | | |