Show data table
| 1992 | 66.7% | 2004 | 46.2% | 2016 | 41.7% |
| 1993 | 78.7% | 2005 | 39.4% | 2017 | 40.2% |
| 1994 | 75.3% | 2006 | 33.2% | 2018 | 38.5% |
| 1995 | 71.5% | 2007 | 29.5% | 2019 | 38.3% |
| 1996 | 68.3% | 2008 | 35.5% | 2020 | 45.2% |
| 1997 | 64.4% | 2009 | 43% | 2021 | 39.6% |
| 1998 | 60.3% | 2010 | 46.1% | 2022 | 33.3% |
| 1999 | 56.8% | 2011 | 50% | 2023 | 33% |
| 2000 | 53.6% | 2012 | 48.7% | 2024 | 30.5% |
| 2001 | 50.1% | 2013 | 47.8% | 2025 | 27.5% |
| 2002 | 50.3% | 2014 | 48.7% | 2026 | 27.4% |
| 2003 | 48.2% | 2015 | 44.5% | | |
Show data table
| 1992 | 616B | 2004 | 698B | 2016 | 876B |
| 1993 | 730B | 2005 | 626B | 2017 | 879B |
| 1994 | 747B | 2006 | 559B | 2018 | 865B |
| 1995 | 740B | 2007 | 514B | 2019 | 883B |
| 1996 | 743B | 2008 | 643B | 2020 | 1.05T |
| 1997 | 737B | 2009 | 745B | 2021 | 1.01T |
| 1998 | 715B | 2010 | 836B | 2022 | 943B |
| 1999 | 705B | 2011 | 924B | 2023 | 919B |
| 2000 | 710B | 2012 | 922B | 2024 | 894B |
| 2001 | 687B | 2013 | 925B | 2025 | 842B |
| 2002 | 710B | 2014 | 965B | 2026 | 872B |
| 2003 | 693B | 2015 | 904B | | |
Show data table
| 1995 | 50.2% | 2006 | 16.5% | 2017 | 15.7% |
| 1996 | 50% | 2007 | 11.6% | 2018 | 13.3% |
| 1997 | 48.3% | 2008 | 8.4% | 2019 | 12.3% |
| 1998 | 45.4% | 2009 | 12.2% | 2020 | 14.2% |
| 1999 | 42% | 2010 | 16.1% | 2021 | 8.9% |
| 2000 | 39.7% | 2011 | 16.5% | 2022 | 4.6% |
| 2001 | 35.7% | 2012 | 19.8% | 2023 | 1.3% |
| 2002 | 36.5% | 2013 | 19.2% | 2024 | -3.3% |
| 2003 | 35.6% | 2014 | 19.3% | 2025 | -6% |
| 2004 | 32.3% | 2015 | 19.1% | 2026 | -5.9% |
| 2005 | 25.9% | 2016 | 18.8% | | |
Show data table
| 1995 | 520B | 2006 | 278B | 2017 | 344B |
| 1996 | 543B | 2007 | 203B | 2018 | 298B |
| 1997 | 552B | 2008 | 152B | 2019 | 282B |
| 1998 | 538B | 2009 | 212B | 2020 | 331B |
| 1999 | 521B | 2010 | 293B | 2021 | 227B |
| 2000 | 527B | 2011 | 306B | 2022 | 131B |
| 2001 | 489B | 2012 | 375B | 2023 | 35.3B |
| 2002 | 515B | 2013 | 371B | 2024 | -95.2B |
| 2003 | 512B | 2014 | 383B | 2025 | -182B |
| 2004 | 487B | 2015 | 388B | 2026 | -188B |
| 2005 | 412B | 2016 | 394B | | |