Tabela de dados
| 1991 | 14,8% | 2003 | 13,6% | 2015 | 14% |
| 1992 | 12,6% | 2004 | 14,6% | 2016 | 14,8% |
| 1993 | 14,4% | 2005 | 15% | 2017 | 15,2% |
| 1994 | 13% | 2006 | 14,2% | 2018 | 15,3% |
| 1995 | 13,5% | 2007 | 16,4% | 2019 | 15,2% |
| 1996 | 14,9% | 2008 | 16,2% | 2020 | 14,9% |
| 1997 | 12,8% | 2009 | 15,1% | 2021 | 14,9% |
| 1998 | 11,5% | 2010 | 15,1% | 2022 | 15,2% |
| 1999 | 11,6% | 2011 | 15,5% | 2023 | 15,3% |
| 2000 | 11,6% | 2012 | 15,6% | 2024 | 16,1% |
| 2001 | 12% | 2013 | 15% | 2025 | 16,9% |
| 2002 | 12,9% | 2014 | 14,4% | 2026 | 17,4% |
Tabela de dados
| 1991 | 195 bi | 2003 | 2 tri | 2015 | 13,19 tri |
| 1992 | 210 bi | 2004 | 2,48 tri | 2016 | 16,07 tri |
| 1993 | 301 bi | 2005 | 2,92 tri | 2017 | 18,3 tri |
| 1994 | 363 bi | 2006 | 3,36 tri | 2018 | 18,93 tri |
| 1995 | 494 bi | 2007 | 4,45 tri | 2019 | 20,48 tri |
| 1996 | 684 bi | 2008 | 5,37 tri | 2020 | 21,64 tri |
| 1997 | 732 bi | 2009 | 5,78 tri | 2021 | 23,2 tri |
| 1998 | 878 bi | 2010 | 6,7 tri | 2022 | 25,97 tri |
| 1999 | 1,02 tri | 2011 | 8,31 tri | 2023 | 28,65 tri |
| 2000 | 1,15 tri | 2012 | 9,71 tri | 2024 | 33,1 tri |
| 2001 | 1,32 tri | 2013 | 10,97 tri | 2025 | 38,5 tri |
| 2002 | 1,63 tri | 2014 | 11,88 tri | 2026 | 43,73 tri |
Tabela de dados
| 1991 | 14,2% | 2003 | 15,4% | 2015 | 17,2% |
| 1992 | 17,6% | 2004 | 17% | 2016 | 16,9% |
| 1993 | 16,4% | 2005 | 18,3% | 2017 | 16,4% |
| 1994 | 16,8% | 2006 | 17,6% | 2018 | 17,3% |
| 1995 | 15,6% | 2007 | 17,8% | 2019 | 17,3% |
| 1996 | 13,4% | 2008 | 18,1% | 2020 | 17,4% |
| 1997 | 12,8% | 2009 | 19,6% | 2021 | 18,4% |
| 1998 | 11,4% | 2010 | 19,8% | 2022 | 19,1% |
| 1999 | 12,8% | 2011 | 19% | 2023 | 19% |
| 2000 | 12,3% | 2012 | 19,6% | 2024 | 19,1% |
| 2001 | 12,4% | 2013 | 18,8% | 2025 | 19,9% |
| 2002 | 13,6% | 2014 | 17,3% | 2026 | 20,6% |
Tabela de dados
| 1991 | 187 bi | 2003 | 2,26 tri | 2015 | 16,18 tri |
| 1992 | 292 bi | 2004 | 2,89 tri | 2016 | 18,32 tri |
| 1993 | 344 bi | 2005 | 3,55 tri | 2017 | 19,68 tri |
| 1994 | 468 bi | 2006 | 4,16 tri | 2018 | 21,42 tri |
| 1995 | 571 bi | 2007 | 4,84 tri | 2019 | 23,25 tri |
| 1996 | 612 bi | 2008 | 6,01 tri | 2020 | 25,36 tri |
| 1997 | 734 bi | 2009 | 7,49 tri | 2021 | 28,74 tri |
| 1998 | 868 bi | 2010 | 8,81 tri | 2022 | 32,66 tri |
| 1999 | 1,12 tri | 2011 | 10,19 tri | 2023 | 35,5 tri |
| 2000 | 1,22 tri | 2012 | 12,2 tri | 2024 | 39,32 tri |
| 2001 | 1,37 tri | 2013 | 13,71 tri | 2025 | 45,43 tri |
| 2002 | 1,73 tri | 2014 | 14,28 tri | 2026 | 51,82 tri |