Show data table
| 1980 | -9M | 1996 | -24M | 2012 | -33M |
| 1981 | -8M | 1997 | -23M | 2013 | -45M |
| 1982 | -11M | 1998 | -25M | 2014 | -43M |
| 1983 | -11M | 1999 | -14M | 2015 | -2M |
| 1984 | -54M | 2000 | 0M | 2016 | -44M |
| 1985 | -34M | 2001 | 7M | 2017 | -24M |
| 1986 | -31M | 2002 | 2M | 2018 | -35M |
| 1987 | -34M | 2003 | -5M | 2019 | -41M |
| 1988 | -23M | 2004 | -15M | 2020 | -22M |
| 1989 | -14M | 2005 | -22M | 2021 | -4M |
| 1990 | -24M | 2006 | -22M | 2022 | -5M |
| 1991 | -8M | 2007 | -23M | 2023 | -20M |
| 1992 | -43M | 2008 | -55M | 2024 | -33M |
| 1993 | -7M | 2009 | -37M | 2025 | -47M |
| 1994 | -22M | 2010 | -2M | 2026 | -76M |
| 1995 | -29M | 2011 | -37M | | |
Show data table
| 1980 | -3.7% | 1996 | -6.2% | 2012 | -3.2% |
| 1981 | -3.8% | 1997 | -6.2% | 2013 | -4% |
| 1982 | -5.4% | 1998 | -6.8% | 2014 | -3.8% |
| 1983 | -5.6% | 1999 | -3.7% | 2015 | -0.3% |
| 1984 | -28.7% | 2000 | -0.1% | 2016 | -4.4% |
| 1985 | -17.8% | 2001 | 1.8% | 2017 | -2.2% |
| 1986 | -12% | 2002 | 0.4% | 2018 | -3% |
| 1987 | -10.9% | 2003 | -0.9% | 2019 | -3.5% |
| 1988 | -6.9% | 2004 | -2.4% | 2020 | -1.8% |
| 1989 | -4.3% | 2005 | -3.4% | 2021 | -0.3% |
| 1990 | -5.9% | 2006 | -3.2% | 2022 | -0.4% |
| 1991 | -2.1% | 2007 | -2.9% | 2023 | -1.5% |
| 1992 | -9.8% | 2008 | -6.1% | 2024 | -2.3% |
| 1993 | -1.5% | 2009 | -4.1% | 2025 | -2.9% |
| 1994 | -7.1% | 2010 | -0.3% | 2026 | -4.2% |
| 1995 | -7.4% | 2011 | -3.6% | | |