Show data table
| 1990 | 8.8% | 2003 | 10.2% | 2016 | 16.7% |
| 1991 | 9.6% | 2004 | 10.5% | 2017 | 17% |
| 1992 | 9.6% | 2005 | 11.7% | 2018 | 16.2% |
| 1993 | 10.5% | 2006 | 12.8% | 2019 | 18.6% |
| 1994 | 11.3% | 2007 | 12.9% | 2020 | 17.7% |
| 1995 | 11.7% | 2008 | 13.5% | 2021 | 17% |
| 1996 | 11.4% | 2009 | 12.8% | 2022 | 20.1% |
| 1997 | 11.3% | 2010 | 12.9% | 2023 | 19.6% |
| 1998 | 11.6% | 2011 | 14.2% | 2024 | 19.8% |
| 1999 | 11.1% | 2012 | 13.7% | 2025 | 21% |
| 2000 | 11.7% | 2013 | 13.1% | 2026 | 22% |
| 2001 | 11.7% | 2014 | 13.6% | | |
| 2002 | 10% | 2015 | 15.1% | | |
Show data table
| 1990 | 457M | 2003 | 902M | 2016 | 1.99B |
| 1991 | 498M | 2004 | 944M | 2017 | 2.07B |
| 1992 | 490M | 2005 | 1.1B | 2018 | 2.04B |
| 1993 | 535M | 2006 | 1.28B | 2019 | 2.43B |
| 1994 | 594M | 2007 | 1.34B | 2020 | 2.08B |
| 1995 | 646M | 2008 | 1.43B | 2021 | 1.91B |
| 1996 | 659M | 2009 | 1.32B | 2022 | 2.61B |
| 1997 | 692M | 2010 | 1.29B | 2023 | 2.86B |
| 1998 | 764M | 2011 | 1.43B | 2024 | 3.08B |
| 1999 | 804M | 2012 | 1.43B | 2025 | 3.4B |
| 2000 | 918M | 2013 | 1.38B | 2026 | 3.69B |
| 2001 | 958M | 2014 | 1.47B | | |
| 2002 | 857M | 2015 | 1.73B | | |
Show data table
| 1990 | 11.4% | 2003 | 11.8% | 2016 | 19.4% |
| 1991 | 11.9% | 2004 | 12.5% | 2017 | 23.1% |
| 1992 | 11.8% | 2005 | 12.9% | 2018 | 19.4% |
| 1993 | 11.5% | 2006 | 13.2% | 2019 | 20.3% |
| 1994 | 11.7% | 2007 | 13.6% | 2020 | 24.8% |
| 1995 | 11.5% | 2008 | 14.3% | 2021 | 28.9% |
| 1996 | 11.5% | 2009 | 15.2% | 2022 | 25.6% |
| 1997 | 12.9% | 2010 | 15.4% | 2023 | 23.2% |
| 1998 | 12% | 2011 | 17.1% | 2024 | 21% |
| 1999 | 9.3% | 2012 | 17% | 2025 | 21.5% |
| 2000 | 11.6% | 2013 | 18.1% | 2026 | 22.3% |
| 2001 | 11.4% | 2014 | 18.1% | | |
| 2002 | 11.6% | 2015 | 18.4% | | |
Show data table
| 1990 | 595M | 2003 | 1.05B | 2016 | 2.3B |
| 1991 | 615M | 2004 | 1.12B | 2017 | 2.81B |
| 1992 | 605M | 2005 | 1.21B | 2018 | 2.46B |
| 1993 | 588M | 2006 | 1.32B | 2019 | 2.65B |
| 1994 | 615M | 2007 | 1.42B | 2020 | 2.92B |
| 1995 | 636M | 2008 | 1.52B | 2021 | 3.24B |
| 1996 | 668M | 2009 | 1.56B | 2022 | 3.33B |
| 1997 | 791M | 2010 | 1.55B | 2023 | 3.39B |
| 1998 | 792M | 2011 | 1.72B | 2024 | 3.26B |
| 1999 | 675M | 2012 | 1.76B | 2025 | 3.48B |
| 2000 | 911M | 2013 | 1.92B | 2026 | 3.74B |
| 2001 | 933M | 2014 | 1.96B | | |
| 2002 | 1B | 2015 | 2.12B | | |