Show data table
| 1980 | -10.8B | 1996 | 68.9B | 2012 | 59.7B |
| 1981 | 4.76B | 1997 | 95.1B | 2013 | 46B |
| 1982 | 6.85B | 1998 | 115B | 2014 | 36.8B |
| 1983 | 20.8B | 1999 | 114B | 2015 | 136B |
| 1984 | 35B | 2000 | 131B | 2016 | 198B |
| 1985 | 50.2B | 2001 | 86.2B | 2017 | 204B |
| 1986 | 84.5B | 2002 | 109B | 2018 | 178B |
| 1987 | 84.3B | 2003 | 139B | 2019 | 176B |
| 1988 | 79.2B | 2004 | 182B | 2020 | 150B |
| 1989 | 63.1B | 2005 | 170B | 2021 | 196B |
| 1990 | 44.7B | 2006 | 174B | 2022 | 89.9B |
| 1991 | 68.1B | 2007 | 212B | 2023 | 156B |
| 1992 | 112B | 2008 | 143B | 2024 | 189B |
| 1993 | 132B | 2009 | 145B | 2025 | 214B |
| 1994 | 131B | 2010 | 221B | 2026 | 166B |
| 1995 | 110B | 2011 | 130B | | |
Show data table
| 1980 | -0.9% | 1996 | 1.4% | 2012 | 0.9% |
| 1981 | 0.4% | 1997 | 2.1% | 2013 | 0.9% |
| 1982 | 0.6% | 1998 | 2.8% | 2014 | 0.7% |
| 1983 | 1.6% | 1999 | 2.4% | 2015 | 3% |
| 1984 | 2.5% | 2000 | 2.6% | 2016 | 3.9% |
| 1985 | 3.4% | 2001 | 1.9% | 2017 | 4% |
| 1986 | 3.9% | 2002 | 2.6% | 2018 | 3.5% |
| 1987 | 3.2% | 2003 | 3% | 2019 | 3.4% |
| 1988 | 2.5% | 2004 | 3.7% | 2020 | 2.9% |
| 1989 | 2% | 2005 | 3.5% | 2021 | 3.8% |
| 1990 | 1.4% | 2006 | 3.8% | 2022 | 2% |
| 1991 | 1.8% | 2007 | 4.6% | 2023 | 3.6% |
| 1992 | 2.8% | 2008 | 2.8% | 2024 | 4.5% |
| 1993 | 2.8% | 2009 | 2.7% | 2025 | 4.8% |
| 1994 | 2.6% | 2010 | 3.8% | 2026 | 3.8% |
| 1995 | 2% | 2011 | 2.1% | | |