表を表示
| 1980 | -1,500万 | 1996 | -46.4億 | 2012 | -116億 |
| 1981 | -17.2億 | 1997 | -57.5億 | 2013 | -124億 |
| 1982 | -28.9億 | 1998 | -48.6億 | 2014 | -198億 |
| 1983 | -28.3億 | 1999 | 6.71億 | 2015 | -187億 |
| 1984 | -20.9億 | 2000 | 8.45億 | 2016 | -126億 |
| 1985 | -16億 | 2001 | -10.4億 | 2017 | -99.2億 |
| 1986 | 5.35億 | 2002 | -12.9億 | 2018 | -140億 |
| 1987 | -2,100万 | 2003 | -9.12億 | 2019 | -148億 |
| 1988 | -2.15億 | 2004 | -7.75億 | 2020 | -92.7億 |
| 1989 | -2.01億 | 2005 | -19.5億 | 2021 | -179億 |
| 1990 | 5.44億 | 2006 | -29.9億 | 2022 | -209億 |
| 1991 | 23.5億 | 2007 | -61.5億 | 2023 | -83.2億 |
| 1992 | 8.76億 | 2008 | -65億 | 2024 | -70.1億 |
| 1993 | -22.2億 | 2009 | -44.3億 | 2025 | -109億 |
| 1994 | -36.7億 | 2010 | -85.8億 | 2026 | -137億 |
| 1995 | -46億 | 2011 | -97.4億 | | |
表を表示
| 1980 | -0% | 1996 | -4% | 2012 | -3.1% |
| 1981 | -3.4% | 1997 | -4.5% | 2013 | -3.2% |
| 1982 | -5.3% | 1998 | -4.1% | 2014 | -5.2% |
| 1983 | -5.2% | 1999 | 0.7% | 2015 | -6.4% |
| 1984 | -3.9% | 2000 | 0.9% | 2016 | -4.5% |
| 1985 | -3.3% | 2001 | -1.1% | 2017 | -3.2% |
| 1986 | 1.1% | 2002 | -1.3% | 2018 | -4.2% |
| 1987 | -0% | 2003 | -1% | 2019 | -4.6% |
| 1988 | -0.4% | 2004 | -0.7% | 2020 | -3.4% |
| 1989 | -0.4% | 2005 | -1.3% | 2021 | -5.6% |
| 1990 | 1% | 2006 | -1.8% | 2022 | -6% |
| 1991 | 4% | 2007 | -3% | 2023 | -2.3% |
| 1992 | 1.3% | 2008 | -2.7% | 2024 | -1.7% |
| 1993 | -2.9% | 2009 | -1.9% | 2025 | -2.4% |
| 1994 | -3.8% | 2010 | -3% | 2026 | -2.5% |
| 1995 | -4.2% | 2011 | -2.9% | | |