Show data table
| 1980 | -6M | 1996 | -35M | 2012 | 26M |
| 1981 | -21M | 1997 | -21M | 2013 | -27M |
| 1982 | -4M | 1998 | -6M | 2014 | -50M |
| 1983 | -6M | 1999 | 14M | 2015 | -35M |
| 1984 | 0M | 2000 | -31M | 2016 | -51M |
| 1985 | -29M | 2001 | -26M | 2017 | -63M |
| 1986 | 8M | 2002 | -15M | 2018 | -48M |
| 1987 | 0M | 2003 | 21M | 2019 | -154M |
| 1988 | -21M | 2004 | 61M | 2020 | -25M |
| 1989 | -26M | 2005 | -29M | 2021 | -77M |
| 1990 | -26M | 2006 | -42M | 2022 | -215M |
| 1991 | -36M | 2007 | -80M | 2023 | -172M |
| 1992 | -7M | 2008 | -77M | 2024 | -66M |
| 1993 | -7M | 2009 | -59M | 2025 | -17M |
| 1994 | 1M | 2010 | -144M | 2026 | -84M |
| 1995 | -85M | 2011 | -20M | | |
Show data table
| 1980 | -2.6% | 1996 | -5.7% | 2012 | 2.2% |
| 1981 | -9.2% | 1997 | -3.3% | 2013 | -2.1% |
| 1982 | -1.8% | 1998 | -1% | 2014 | -3.7% |
| 1983 | -3% | 1999 | 2.4% | 2015 | -2.7% |
| 1984 | 0.2% | 2000 | -6.1% | 2016 | -3.7% |
| 1985 | -14.5% | 2001 | -5.3% | 2017 | -4.3% |
| 1986 | 4.8% | 2002 | -3.6% | 2018 | -3% |
| 1987 | 0.1% | 2003 | 5% | 2019 | -9.5% |
| 1988 | -10.1% | 2004 | 13.1% | 2020 | -1.6% |
| 1989 | -12.8% | 2005 | -5.2% | 2021 | -5% |
| 1990 | -10.3% | 2006 | -6.8% | 2022 | -14.6% |
| 1991 | -13.5% | 2007 | -11.5% | 2023 | -11.4% |
| 1992 | -2.3% | 2008 | -9.9% | 2024 | -4.2% |
| 1993 | -2.1% | 2009 | -7.4% | 2025 | -1% |
| 1994 | 0.3% | 2010 | -16% | 2026 | -4.6% |
| 1995 | -15.3% | 2011 | -1.9% | | |