Show data table
| 1980 | -82M | 1996 | -47M | 2012 | -431M |
| 1981 | -105M | 1997 | -48M | 2013 | -561M |
| 1982 | -75M | 1998 | 29M | 2014 | -751M |
| 1983 | -71M | 1999 | -60M | 2015 | -271M |
| 1984 | -68M | 2000 | -114M | 2016 | -238M |
| 1985 | -58M | 2001 | -132M | 2017 | -325M |
| 1986 | -38M | 2002 | -89M | 2018 | -474M |
| 1987 | -25M | 2003 | -45M | 2019 | -169M |
| 1988 | -18M | 2004 | -62M | 2020 | 52M |
| 1989 | 0M | 2005 | 7M | 2021 | 88M |
| 1990 | -50M | 2006 | -85M | 2022 | -492M |
| 1991 | -104M | 2007 | -86M | 2023 | -683M |
| 1992 | -75M | 2008 | -205M | 2024 | -145M |
| 1993 | -62M | 2009 | -122M | 2025 | 602M |
| 1994 | -16M | 2010 | -102M | 2026 | 66M |
| 1995 | -13M | 2011 | -324M | | |
Show data table
| 1980 | -3.1% | 1996 | -0.9% | 2012 | -3.1% |
| 1981 | -3.6% | 1997 | -0.8% | 2013 | -3.8% |
| 1982 | -2.5% | 1998 | 0.4% | 2014 | -5% |
| 1983 | -2.2% | 1999 | -0.8% | 2015 | -1.8% |
| 1984 | -1.9% | 2000 | -1.7% | 2016 | -1.7% |
| 1985 | -1.4% | 2001 | -2.1% | 2017 | -2.2% |
| 1986 | -0.8% | 2002 | -1.5% | 2018 | -2.9% |
| 1987 | -1.1% | 2003 | -0.9% | 2019 | -1.1% |
| 1988 | -1.3% | 2004 | -1% | 2020 | 0.4% |
| 1989 | 0% | 2005 | 0.1% | 2021 | 0.4% |
| 1990 | -2.9% | 2006 | -1.1% | 2022 | -2.5% |
| 1991 | -6.8% | 2007 | -0.9% | 2023 | -3.5% |
| 1992 | -8.2% | 2008 | -2% | 2024 | -0.6% |
| 1993 | -5.6% | 2009 | -1.1% | 2025 | 1.9% |
| 1994 | -0.5% | 2010 | -0.9% | 2026 | 0.2% |
| 1995 | -0.3% | 2011 | -2.5% | | |