Show data table
| 1995 | 19.2% | 2006 | 5.3% | 2017 | 22.5% |
| 1996 | 16.7% | 2007 | 4% | 2018 | 18.7% |
| 1997 | 11.4% | 2008 | 3.2% | 2019 | 17.7% |
| 1998 | 14.3% | 2009 | 4.7% | 2020 | 21.3% |
| 1999 | 25.4% | 2010 | 5% | 2021 | 26.3% |
| 2000 | 13.1% | 2011 | 5% | 2022 | 17.3% |
| 2001 | 13% | 2012 | 5.8% | 2023 | 21.8% |
| 2002 | 11.9% | 2013 | 6.2% | 2024 | 21.6% |
| 2003 | 10.7% | 2014 | 8.5% | 2025 | 20.1% |
| 2004 | 9.7% | 2015 | 18% | 2026 | 20% |
| 2005 | 6.9% | 2016 | 20.6% | | |
Show data table
| 1995 | 410M | 2006 | 993M | 2017 | 15.8B |
| 1996 | 457M | 2007 | 1.14B | 2018 | 15B |
| 1997 | 394M | 2008 | 1.29B | 2019 | 14.5B |
| 1998 | 473M | 2009 | 1.68B | 2020 | 15.5B |
| 1999 | 959M | 2010 | 2.12B | 2021 | 24.6B |
| 2000 | 620M | 2011 | 2.59B | 2022 | 23.2B |
| 2001 | 689M | 2012 | 3.19B | 2023 | 26.9B |
| 2002 | 721M | 2013 | 3.6B | 2024 | 27.4B |
| 2003 | 762M | 2014 | 5.04B | 2025 | 26B |
| 2004 | 828M | 2015 | 9.78B | 2026 | 26.7B |
| 2005 | 858M | 2016 | 12.5B | | |