Tableau de données
| 1995 | 42,9% | 2006 | 40,8% | 2017 | 39,6% |
| 1996 | 45,8% | 2007 | 41% | 2018 | 40,8% |
| 1997 | 41,4% | 2008 | 40,4% | 2019 | 40,7% |
| 1998 | 39,7% | 2009 | 37,7% | 2020 | 40,9% |
| 1999 | 40,1% | 2010 | 38,6% | 2021 | 41,9% |
| 2000 | 38,9% | 2011 | 39,1% | 2022 | 39,9% |
| 2001 | 39,8% | 2012 | 39,4% | 2023 | 41,7% |
| 2002 | 40,1% | 2013 | 39% | 2024 | 43% |
| 2003 | 39,3% | 2014 | 39% | 2025 | 42,9% |
| 2004 | 38,4% | 2015 | 38,9% | 2026 | 44,4% |
| 2005 | 40,2% | 2016 | 38,7% | | |
Tableau de données
| 1995 | 146 Md | 2006 | 438 Md | 2017 | 792 Md |
| 1996 | 195 Md | 2007 | 487 Md | 2018 | 876 Md |
| 1997 | 215 Md | 2008 | 522 Md | 2019 | 942 Md |
| 1998 | 240 Md | 2009 | 518 Md | 2020 | 966 Md |
| 1999 | 269 Md | 2010 | 556 Md | 2021 | 1,11 Bn |
| 2000 | 292 Md | 2011 | 612 Md | 2022 | 1,24 Bn |
| 2001 | 313 Md | 2012 | 639 Md | 2023 | 1,42 Bn |
| 2002 | 328 Md | 2013 | 638 Md | 2024 | 1,57 Bn |
| 2003 | 335 Md | 2014 | 667 Md | 2025 | 1,67 Bn |
| 2004 | 359 Md | 2015 | 704 Md | 2026 | 1,84 Bn |
| 2005 | 399 Md | 2016 | 722 Md | | |
Tableau de données
| 1995 | 47,3% | 2006 | 44,3% | 2017 | 41,1% |
| 1996 | 50,6% | 2007 | 42,8% | 2018 | 41% |
| 1997 | 46% | 2008 | 44% | 2019 | 41,4% |
| 1998 | 43,9% | 2009 | 44,9% | 2020 | 47,7% |
| 1999 | 42,4% | 2010 | 46% | 2021 | 43,6% |
| 2000 | 42,9% | 2011 | 44,1% | 2022 | 43,2% |
| 2001 | 44,6% | 2012 | 43,2% | 2023 | 46,9% |
| 2002 | 44,9% | 2013 | 43,2% | 2024 | 49,4% |
| 2003 | 45,3% | 2014 | 42,7% | 2025 | 50% |
| 2004 | 43,4% | 2015 | 41,5% | 2026 | 51,2% |
| 2005 | 44,1% | 2016 | 41,1% | | |
Tableau de données
| 1995 | 161 Md | 2006 | 475 Md | 2017 | 821 Md |
| 1996 | 215 Md | 2007 | 509 Md | 2018 | 881 Md |
| 1997 | 239 Md | 2008 | 568 Md | 2019 | 958 Md |
| 1998 | 266 Md | 2009 | 618 Md | 2020 | 1,13 Bn |
| 1999 | 284 Md | 2010 | 663 Md | 2021 | 1,16 Bn |
| 2000 | 322 Md | 2011 | 690 Md | 2022 | 1,34 Bn |
| 2001 | 350 Md | 2012 | 700 Md | 2023 | 1,6 Bn |
| 2002 | 367 Md | 2013 | 708 Md | 2024 | 1,81 Bn |
| 2003 | 386 Md | 2014 | 730 Md | 2025 | 1,95 Bn |
| 2004 | 406 Md | 2015 | 751 Md | 2026 | 2,12 Bn |
| 2005 | 438 Md | 2016 | 766 Md | | |