Tabela de dados
| 1990 | 26,8% | 2003 | 31% | 2016 | 59,6% |
| 1991 | 26% | 2004 | 29,6% | 2017 | 50,7% |
| 1992 | 25,1% | 2005 | 31,9% | 2018 | 46,2% |
| 1993 | 23,8% | 2006 | 32,6% | 2019 | 39,6% |
| 1994 | 23,8% | 2007 | 35,9% | 2020 | 59,2% |
| 1995 | 25,9% | 2008 | 35,4% | 2021 | 58,8% |
| 1996 | 26,9% | 2009 | 35,6% | 2022 | 62,5% |
| 1997 | 25,9% | 2010 | 36% | 2023 | 60,3% |
| 1998 | 27,1% | 2011 | 30,8% | 2024 | 60,6% |
| 1999 | 26% | 2012 | 30,8% | 2025 | 54,1% |
| 2000 | 29,9% | 2013 | 30,6% | 2026 | 46,6% |
| 2001 | 23,1% | 2014 | 27,2% | | |
| 2002 | 24,5% | 2015 | 43,8% | | |
Tabela de dados
| 1990 | 153 mi | 2003 | 297 mi | 2016 | 884 mi |
| 1991 | 159 mi | 2004 | 292 mi | 2017 | 737 mi |
| 1992 | 163 mi | 2005 | 325 mi | 2018 | 728 mi |
| 1993 | 164 mi | 2006 | 357 mi | 2019 | 596 mi |
| 1994 | 173 mi | 2007 | 426 mi | 2020 | 847 mi |
| 1995 | 198 mi | 2008 | 453 mi | 2021 | 922 mi |
| 1996 | 216 mi | 2009 | 472 mi | 2022 | 1,07 bi |
| 1997 | 219 mi | 2010 | 484 mi | 2023 | 1,1 bi |
| 1998 | 239 mi | 2011 | 411 mi | 2024 | 1,17 bi |
| 1999 | 234 mi | 2012 | 409 mi | 2025 | 1,12 bi |
| 2000 | 272 mi | 2013 | 420 mi | 2026 | 1,02 bi |
| 2001 | 210 mi | 2014 | 389 mi | | |
| 2002 | 224 mi | 2015 | 660 mi | | |
Tabela de dados
| 1990 | 31,5% | 2003 | 30,1% | 2016 | 48% |
| 1991 | 29% | 2004 | 30,2% | 2017 | 54% |
| 1992 | 27,4% | 2005 | 31% | 2018 | 63,4% |
| 1993 | 25,2% | 2006 | 29,7% | 2019 | 48,3% |
| 1994 | 27,2% | 2007 | 34,1% | 2020 | 66,8% |
| 1995 | 28,8% | 2008 | 34,7% | 2021 | 67% |
| 1996 | 28,5% | 2009 | 35,9% | 2022 | 69,7% |
| 1997 | 28,2% | 2010 | 39,4% | 2023 | 64,8% |
| 1998 | 33% | 2011 | 35,2% | 2024 | 67,4% |
| 1999 | 35,2% | 2012 | 36,2% | 2025 | 55,4% |
| 2000 | 38,5% | 2013 | 33,4% | 2026 | 47,6% |
| 2001 | 29,6% | 2014 | 32,7% | | |
| 2002 | 28,6% | 2015 | 32,4% | | |
Tabela de dados
| 1990 | 179 mi | 2003 | 289 mi | 2016 | 712 mi |
| 1991 | 177 mi | 2004 | 299 mi | 2017 | 784 mi |
| 1992 | 177 mi | 2005 | 315 mi | 2018 | 999 mi |
| 1993 | 173 mi | 2006 | 325 mi | 2019 | 727 mi |
| 1994 | 198 mi | 2007 | 404 mi | 2020 | 955 mi |
| 1995 | 220 mi | 2008 | 444 mi | 2021 | 1,05 bi |
| 1996 | 229 mi | 2009 | 476 mi | 2022 | 1,19 bi |
| 1997 | 238 mi | 2010 | 530 mi | 2023 | 1,18 bi |
| 1998 | 292 mi | 2011 | 469 mi | 2024 | 1,3 bi |
| 1999 | 316 mi | 2012 | 481 mi | 2025 | 1,15 bi |
| 2000 | 350 mi | 2013 | 460 mi | 2026 | 1,04 bi |
| 2001 | 269 mi | 2014 | 469 mi | | |
| 2002 | 261 mi | 2015 | 488 mi | | |