Tableau de données
| 1996 | 33,7% | 2007 | 27% | 2018 | 51,7% |
| 1997 | 30,6% | 2008 | 24% | 2019 | 56,1% |
| 1998 | 40,7% | 2009 | 26% | 2020 | 66,5% |
| 1999 | 39% | 2010 | 28,1% | 2021 | 67% |
| 2000 | 38,9% | 2011 | 29,5% | 2022 | 61,4% |
| 2001 | 39,6% | 2012 | 33,7% | 2023 | 60,4% |
| 2002 | 41,4% | 2013 | 35,1% | 2024 | 58,9% |
| 2003 | 40,6% | 2014 | 37,4% | 2025 | 60,4% |
| 2004 | 41% | 2015 | 39,8% | 2026 | 61,1% |
| 2005 | 37,3% | 2016 | 44,1% | | |
| 2006 | 33% | 2017 | 47,1% | | |
Tableau de données
| 1996 | 817 Md | 2007 | 3,75 Bn | 2018 | 18,67 Bn |
| 1997 | 897 Md | 2008 | 3,89 Bn | 2019 | 21,35 Bn |
| 1998 | 1,43 Bn | 2009 | 4,59 Bn | 2020 | 24,42 Bn |
| 1999 | 1,59 Bn | 2010 | 5,56 Bn | 2021 | 27,27 Bn |
| 2000 | 1,8 Bn | 2011 | 6,38 Bn | 2022 | 28,22 Bn |
| 2001 | 2,08 Bn | 2012 | 8,01 Bn | 2023 | 28,76 Bn |
| 2002 | 2,47 Bn | 2013 | 8,93 Bn | 2024 | 29,35 Bn |
| 2003 | 2,79 Bn | 2014 | 10,48 Bn | 2025 | 31,3 Bn |
| 2004 | 3,34 Bn | 2015 | 12 Bn | 2026 | 33,13 Bn |
| 2005 | 3,57 Bn | 2016 | 14,12 Bn | | |
| 2006 | 3,84 Bn | 2017 | 16,16 Bn | | |
Tableau de données
| 2011 | 28,8% | 2017 | 46,8% | 2023 | 58,6% |
| 2012 | 31,1% | 2018 | 51,7% | 2024 | 58,1% |
| 2013 | 34,2% | 2019 | 54,8% | 2025 | 58,5% |
| 2014 | 37,2% | 2020 | 66,4% | 2026 | 59,3% |
| 2015 | 39,4% | 2021 | 66,3% | | |
| 2016 | 43,4% | 2022 | 60,1% | | |
Tableau de données
| 2011 | 6,23 Bn | 2017 | 16,06 Bn | 2023 | 27,9 Bn |
| 2012 | 7,4 Bn | 2018 | 18,66 Bn | 2024 | 28,95 Bn |
| 2013 | 8,7 Bn | 2019 | 20,82 Bn | 2025 | 30,29 Bn |
| 2014 | 10,4 Bn | 2020 | 24,39 Bn | 2026 | 32,13 Bn |
| 2015 | 11,9 Bn | 2021 | 26,99 Bn | | |
| 2016 | 13,9 Bn | 2022 | 27,62 Bn | | |