Show data table
| 1999 | 29.8% | 2009 | 23.7% | 2019 | 40.4% |
| 2000 | 45.6% | 2010 | 24.3% | 2020 | 50.8% |
| 2001 | 45.2% | 2011 | 27.7% | 2021 | 52.8% |
| 2002 | 40.5% | 2012 | 33.7% | 2022 | 50.4% |
| 2003 | 36.5% | 2013 | 34% | 2023 | 50.5% |
| 2004 | 34.6% | 2014 | 38% | 2024 | 52.9% |
| 2005 | 36.7% | 2015 | 38% | 2025 | 52.5% |
| 2006 | 30.6% | 2016 | 39.7% | 2026 | 53.1% |
| 2007 | 23.5% | 2017 | 39.4% | | |
| 2008 | 20.6% | 2018 | 40.4% | | |
Show data table
| 1999 | 67B | 2009 | 98.4B | 2019 | 280B |
| 2000 | 113B | 2010 | 106B | 2020 | 340B |
| 2001 | 114B | 2011 | 129B | 2021 | 385B |
| 2002 | 105B | 2012 | 157B | 2022 | 412B |
| 2003 | 98B | 2013 | 171B | 2023 | 456B |
| 2004 | 97.1B | 2014 | 201B | 2024 | 510B |
| 2005 | 113B | 2015 | 212B | 2025 | 548B |
| 2006 | 102B | 2016 | 236B | 2026 | 599B |
| 2007 | 87.7B | 2017 | 243B | | |
| 2008 | 85.6B | 2018 | 267B | | |
Show data table
| 1999 | 25.5% | 2009 | 21% | 2019 | 39.8% |
| 2000 | 38.8% | 2010 | 21.7% | 2020 | 50.1% |
| 2001 | 35.3% | 2011 | 26.1% | 2021 | 51.9% |
| 2002 | 33.8% | 2012 | 29.5% | 2022 | 49.5% |
| 2003 | 32.6% | 2013 | 30.3% | 2023 | 49.6% |
| 2004 | 30.7% | 2014 | 33.7% | 2024 | 51.9% |
| 2005 | 29.6% | 2015 | 36.1% | 2025 | 51.4% |
| 2006 | 22.3% | 2016 | 37% | 2026 | 52% |
| 2007 | 19.8% | 2017 | 38.7% | | |
| 2008 | 18.6% | 2018 | 39.2% | | |
Show data table
| 1999 | 57.3B | 2009 | 87.1B | 2019 | 276B |
| 2000 | 96.5B | 2010 | 94.9B | 2020 | 335B |
| 2001 | 89B | 2011 | 121B | 2021 | 378B |
| 2002 | 87.4B | 2012 | 138B | 2022 | 404B |
| 2003 | 87.7B | 2013 | 152B | 2023 | 447B |
| 2004 | 86.1B | 2014 | 178B | 2024 | 500B |
| 2005 | 91.3B | 2015 | 202B | 2025 | 537B |
| 2006 | 74.7B | 2016 | 220B | 2026 | 586B |
| 2007 | 73.9B | 2017 | 239B | | |
| 2008 | 77.1B | 2018 | 259B | | |