Show data table
| 2002 | 36.1% | 2011 | 38.9% | 2020 | 44% |
| 2003 | 39.2% | 2012 | 40% | 2021 | 43.7% |
| 2004 | 37.5% | 2013 | 41.7% | 2022 | 38.1% |
| 2005 | 36.8% | 2014 | 43.6% | 2023 | 40.7% |
| 2006 | 46.9% | 2015 | 40.9% | 2024 | 40.7% |
| 2007 | 52.3% | 2016 | 41.5% | 2025 | 40.3% |
| 2008 | 48.9% | 2017 | 40.7% | 2026 | 40.6% |
| 2009 | 44.8% | 2018 | 41.5% | | |
| 2010 | 41.8% | 2019 | 42.7% | | |
Show data table
| 2002 | 484M | 2011 | 1.26B | 2020 | 1.83B |
| 2003 | 582M | 2012 | 1.27B | 2021 | 2.15B |
| 2004 | 624M | 2013 | 1.39B | 2022 | 2.27B |
| 2005 | 667M | 2014 | 1.51B | 2023 | 2.88B |
| 2006 | 1.02B | 2015 | 1.48B | 2024 | 3.11B |
| 2007 | 1.41B | 2016 | 1.64B | 2025 | 3.29B |
| 2008 | 1.52B | 2017 | 1.73B | 2026 | 3.53B |
| 2009 | 1.34B | 2018 | 1.91B | | |
| 2010 | 1.31B | 2019 | 2.09B | | |
Show data table
| 2002 | 37.5% | 2011 | 45.7% | 2020 | 54.9% |
| 2003 | 43.3% | 2012 | 45.9% | 2021 | 45.1% |
| 2004 | 40% | 2013 | 46.3% | 2022 | 42.2% |
| 2005 | 38.2% | 2014 | 44.3% | 2023 | 40.4% |
| 2006 | 42.6% | 2015 | 46.9% | 2024 | 44.1% |
| 2007 | 43.9% | 2016 | 47.7% | 2025 | 43.9% |
| 2008 | 51.2% | 2017 | 47.6% | 2026 | 44.6% |
| 2009 | 51.5% | 2018 | 47.8% | | |
| 2010 | 46.7% | 2019 | 44.4% | | |
Show data table
| 2002 | 503M | 2011 | 1.48B | 2020 | 2.28B |
| 2003 | 643M | 2012 | 1.45B | 2021 | 2.22B |
| 2004 | 665M | 2013 | 1.54B | 2022 | 2.51B |
| 2005 | 693M | 2014 | 1.53B | 2023 | 2.85B |
| 2006 | 923M | 2015 | 1.7B | 2024 | 3.37B |
| 2007 | 1.18B | 2016 | 1.88B | 2025 | 3.59B |
| 2008 | 1.59B | 2017 | 2.02B | 2026 | 3.87B |
| 2009 | 1.54B | 2018 | 2.2B | | |
| 2010 | 1.46B | 2019 | 2.18B | | |