Show data table
| 1994 | 88.7% | 2005 | 61.5% | 2016 | 34% |
| 1995 | 86.7% | 2006 | 56.1% | 2017 | 34.3% |
| 1996 | 73.6% | 2007 | 48.2% | 2018 | 36.3% |
| 1997 | 67.3% | 2008 | 40.6% | 2019 | 42.5% |
| 1998 | 64.3% | 2009 | 39.5% | 2020 | 62.4% |
| 1999 | 60.4% | 2010 | 38.5% | 2021 | 58% |
| 2000 | 58% | 2011 | 35.9% | 2022 | 56.2% |
| 2001 | 62.1% | 2012 | 31.3% | 2023 | 54.4% |
| 2002 | 60.9% | 2013 | 30.8% | 2024 | 57.8% |
| 2003 | 59.9% | 2014 | 32.9% | 2025 | 56.6% |
| 2004 | 61.5% | 2015 | 34.1% | 2026 | 57.7% |
Show data table
| 1994 | 6.77B | 2005 | 10.2B | 2016 | 20.3B |
| 1995 | 6.77B | 2006 | 10.5B | 2017 | 22.1B |
| 1996 | 6.77B | 2007 | 10.5B | 2018 | 24.4B |
| 1997 | 6.77B | 2008 | 10.4B | 2019 | 29.6B |
| 1998 | 7.09B | 2009 | 11B | 2020 | 35.6B |
| 1999 | 7.05B | 2010 | 11.6B | 2021 | 39.1B |
| 2000 | 6.94B | 2011 | 12.8B | 2022 | 43B |
| 2001 | 7.61B | 2012 | 13B | 2023 | 45.6B |
| 2002 | 7.8B | 2013 | 14.5B | 2024 | 50B |
| 2003 | 8.15B | 2014 | 16.9B | 2025 | 51.2B |
| 2004 | 9.29B | 2015 | 19B | 2026 | 54.9B |
Show data table
| 1994 | 63.3% | 2005 | 40% | 2016 | 18.7% |
| 1995 | 61.9% | 2006 | 37.2% | 2017 | 20.9% |
| 1996 | 52.5% | 2007 | 27.8% | 2018 | 22.7% |
| 1997 | 48% | 2008 | 23.3% | 2019 | 26.8% |
| 1998 | 45.9% | 2009 | 20.4% | 2020 | 37.3% |
| 1999 | 43.1% | 2010 | 23.8% | 2021 | 36.8% |
| 2000 | 41.4% | 2011 | 20% | 2022 | 38.8% |
| 2001 | 44.3% | 2012 | 18.8% | 2023 | 34.5% |
| 2002 | 43.5% | 2013 | 16.7% | 2024 | 41.3% |
| 2003 | 34.7% | 2014 | 18.2% | 2025 | 40.4% |
| 2004 | 40.9% | 2015 | 18.6% | 2026 | 42.2% |
Show data table
| 1994 | 4.83B | 2005 | 6.66B | 2016 | 11.2B |
| 1995 | 4.83B | 2006 | 6.94B | 2017 | 13.5B |
| 1996 | 4.83B | 2007 | 6.04B | 2018 | 15.3B |
| 1997 | 4.83B | 2008 | 6B | 2019 | 18.7B |
| 1998 | 5.06B | 2009 | 5.68B | 2020 | 21.3B |
| 1999 | 5.03B | 2010 | 7.2B | 2021 | 24.8B |
| 2000 | 4.96B | 2011 | 7.15B | 2022 | 29.6B |
| 2001 | 5.43B | 2012 | 7.81B | 2023 | 28.9B |
| 2002 | 5.57B | 2013 | 7.83B | 2024 | 35.8B |
| 2003 | 4.72B | 2014 | 9.35B | 2025 | 36.6B |
| 2004 | 6.18B | 2015 | 10.4B | 2026 | 40.1B |