表を表示
| 1998 | -3.45億 | 2008 | -26.4億 | 2018 | -6.62億 |
| 1999 | -5.01億 | 2009 | -11.3億 | 2019 | -5.32億 |
| 2000 | -3.96億 | 2010 | -10.3億 | 2020 | -5.74億 |
| 2001 | -7.43億 | 2011 | -17.7億 | 2021 | -4.19億 |
| 2002 | -11.9億 | 2012 | -14.9億 | 2022 | -10.8億 |
| 2003 | -16.3億 | 2013 | -9.68億 | 2023 | -5.9億 |
| 2004 | -16.4億 | 2014 | -13.6億 | 2024 | -10.3億 |
| 2005 | -18.4億 | 2015 | -8.26億 | 2025 | -10.5億 |
| 2006 | -9.98億 | 2016 | -8.04億 | 2026 | -17.1億 |
| 2007 | -14.5億 | 2017 | -8.76億 | | |
表を表示
| 1998 | -6.5% | 2008 | -13.8% | 2018 | -3.2% |
| 1999 | -8.7% | 2009 | -6.4% | 2019 | -2.6% |
| 2000 | -7.1% | 2010 | -6% | 2020 | -2.8% |
| 2001 | -12.8% | 2011 | -9.5% | 2021 | -1.8% |
| 2002 | -17.7% | 2012 | -8.6% | 2022 | -4.4% |
| 2003 | -19.2% | 2013 | -5.3% | 2023 | -2.1% |
| 2004 | -16.1% | 2014 | -7.3% | 2024 | -3.5% |
| 2005 | -16.4% | 2015 | -5% | 2025 | -3.2% |
| 2006 | -7.8% | 2016 | -4.7% | 2026 | -4.6% |
| 2007 | -9.2% | 2017 | -4.8% | | |