Tabela de dados
| 2003 | 37% | 2011 | 29,4% | 2019 | 32% |
| 2004 | 36,6% | 2012 | 29,1% | 2020 | 34,5% |
| 2005 | 35,6% | 2013 | 28,3% | 2021 | 35,6% |
| 2006 | 35,3% | 2014 | 28,7% | 2022 | 37,9% |
| 2007 | 35% | 2015 | 28,2% | 2023 | 39,7% |
| 2008 | 33,9% | 2016 | 27,7% | 2024 | 41% |
| 2009 | 33% | 2017 | 28,3% | 2025 | 42% |
| 2010 | 29,6% | 2018 | 29,6% | 2026 | 41,8% |
Tabela de dados
| 2003 | 1,55 tri | 2011 | 3,22 tri | 2019 | 9,43 tri |
| 2004 | 1,68 tri | 2012 | 3,68 tri | 2020 | 10,94 tri |
| 2005 | 1,82 tri | 2013 | 4,07 tri | 2021 | 12,57 tri |
| 2006 | 2,04 tri | 2014 | 4,62 tri | 2022 | 15,04 tri |
| 2007 | 2,3 tri | 2015 | 5,12 tri | 2023 | 17,84 tri |
| 2008 | 2,55 tri | 2016 | 5,75 tri | 2024 | 20,5 tri |
| 2009 | 2,79 tri | 2017 | 6,58 tri | 2025 | 23,18 tri |
| 2010 | 2,83 tri | 2018 | 7,8 tri | 2026 | 26,27 tri |