Show data table
| 1990 | 236.5% | 2003 | 67.8% | 2016 | 39.4% |
| 1991 | 135.4% | 2004 | 60.9% | 2017 | 41.3% |
| 1992 | 123.2% | 2005 | 55.6% | 2018 | 42.4% |
| 1993 | 111.7% | 2006 | 39.2% | 2019 | 43.3% |
| 1994 | 85.5% | 2007 | 24% | 2020 | 53.5% |
| 1995 | 65.4% | 2008 | 22.3% | 2021 | 52.7% |
| 1996 | 64.6% | 2009 | 23.8% | 2022 | 46.9% |
| 1997 | 70.8% | 2010 | 21.8% | 2023 | 41.7% |
| 1998 | 67.4% | 2011 | 24.6% | 2024 | 41.5% |
| 1999 | 75.8% | 2012 | 27.1% | 2025 | 41.2% |
| 2000 | 65.8% | 2013 | 37.3% | 2026 | 43.8% |
| 2001 | 63.4% | 2014 | 35.2% | | |
| 2002 | 64.2% | 2015 | 38.3% | | |
Show data table
| 1990 | 40.5B | 2003 | 96.8B | 2016 | 196B |
| 1991 | 30.2B | 2004 | 98.4B | 2017 | 224B |
| 1992 | 31.7B | 2005 | 102B | 2018 | 244B |
| 1993 | 34.7B | 2006 | 80.9B | 2019 | 264B |
| 1994 | 33.7B | 2007 | 56.1B | 2020 | 307B |
| 1995 | 33.5B | 2008 | 58.6B | 2021 | 356B |
| 1996 | 39.9B | 2009 | 65.6B | 2022 | 361B |
| 1997 | 53.4B | 2010 | 65.3B | 2023 | 352B |
| 1998 | 58.1B | 2011 | 82.6B | 2024 | 382B |
| 1999 | 69.7B | 2012 | 97.9B | 2025 | 425B |
| 2000 | 70.1B | 2013 | 141B | 2026 | 487B |
| 2001 | 75.1B | 2014 | 146B | | |
| 2002 | 83B | 2015 | 176B | | |