Show data table
| 1991 | 42% | 2003 | 79.6% | 2015 | 90.1% |
| 1992 | 40.1% | 2004 | 94.7% | 2016 | 81.6% |
| 1993 | 45.3% | 2005 | 87.3% | 2017 | 70.3% |
| 1994 | 45.7% | 2006 | 92.9% | 2018 | 68.5% |
| 1995 | 43.1% | 2007 | 89.1% | 2019 | 62.7% |
| 1996 | 43.9% | 2008 | 83.9% | 2020 | 89.5% |
| 1997 | 41.4% | 2009 | 91.1% | 2021 | 86.6% |
| 1998 | 40.3% | 2010 | 96.2% | 2022 | 79.3% |
| 1999 | 34.5% | 2011 | 102.8% | 2023 | 74.5% |
| 2000 | 41.6% | 2012 | 101.5% | 2024 | 75.1% |
| 2001 | 44.6% | 2013 | 105.4% | 2025 | 71.6% |
| 2002 | 79.1% | 2014 | 99.3% | 2026 | 69% |
Show data table
| 1991 | 341M | 2003 | 1.27B | 2015 | 2.43B |
| 1992 | 336M | 2004 | 1.53B | 2016 | 2.34B |
| 1993 | 379M | 2005 | 1.64B | 2017 | 2.14B |
| 1994 | 401M | 2006 | 1.75B | 2018 | 2.16B |
| 1995 | 398M | 2007 | 1.82B | 2019 | 2.05B |
| 1996 | 435M | 2008 | 1.87B | 2020 | 2.52B |
| 1997 | 439M | 2009 | 1.9B | 2021 | 2.62B |
| 1998 | 485M | 2010 | 2B | 2022 | 2.62B |
| 1999 | 449M | 2011 | 2.16B | 2023 | 2.69B |
| 2000 | 584M | 2012 | 2.19B | 2024 | 2.74B |
| 2001 | 627M | 2013 | 2.4B | 2025 | 2.75B |
| 2002 | 1.15B | 2014 | 2.45B | 2026 | 2.76B |