Tabella dei dati
| 1994 | 21,8% | 2005 | 18,4% | 2016 | 20,7% |
| 1995 | 16,8% | 2006 | 17,6% | 2017 | 19,5% |
| 1996 | 16,3% | 2007 | 19,4% | 2018 | 18,9% |
| 1997 | 15% | 2008 | 17,4% | 2019 | 20,3% |
| 1998 | 14,4% | 2009 | 17,5% | 2020 | 20% |
| 1999 | 14% | 2010 | 17,8% | 2021 | 20% |
| 2000 | 14,8% | 2011 | 18,3% | 2022 | 20% |
| 2001 | 14,3% | 2012 | 18,8% | 2023 | 20,7% |
| 2002 | 15,7% | 2013 | 17,8% | 2024 | 20,1% |
| 2003 | 16,6% | 2014 | 19,2% | 2025 | 21,3% |
| 2004 | 18,3% | 2015 | 19,3% | 2026 | 22,4% |
Tabella dei dati
| 1994 | 575 mld | 2005 | 1,07 mila mld | 2016 | 2,33 mila mld |
| 1995 | 507 mld | 2006 | 1,08 mila mld | 2017 | 2,38 mila mld |
| 1996 | 525 mld | 2007 | 1,3 mila mld | 2018 | 2,43 mila mld |
| 1997 | 515 mld | 2008 | 1,31 mila mld | 2019 | 2,79 mila mld |
| 1998 | 542 mld | 2009 | 1,33 mila mld | 2020 | 2,82 mila mld |
| 1999 | 568 mld | 2010 | 1,42 mila mld | 2021 | 3,05 mila mld |
| 2000 | 630 mld | 2011 | 1,54 mila mld | 2022 | 3,47 mila mld |
| 2001 | 680 mld | 2012 | 1,69 mila mld | 2023 | 3,86 mila mld |
| 2002 | 763 mld | 2013 | 1,66 mila mld | 2024 | 4,01 mila mld |
| 2003 | 842 mld | 2014 | 1,88 mila mld | 2025 | 4,59 mila mld |
| 2004 | 974 mld | 2015 | 2,03 mila mld | 2026 | 5,04 mila mld |
Tabella dei dati
| 1994 | 15,9% | 2005 | 18,7% | 2016 | 24% |
| 1995 | 14,4% | 2006 | 21,3% | 2017 | 22,5% |
| 1996 | 15,4% | 2007 | 22,2% | 2018 | 22,6% |
| 1997 | 14,1% | 2008 | 20,9% | 2019 | 34,3% |
| 1998 | 13,5% | 2009 | 21,1% | 2020 | 29,6% |
| 1999 | 14,6% | 2010 | 21,7% | 2021 | 33,7% |
| 2000 | 14% | 2011 | 23,3% | 2022 | 36,1% |
| 2001 | 15,7% | 2012 | 23% | 2023 | 35,5% |
| 2002 | 15,5% | 2013 | 22,1% | 2024 | 33,5% |
| 2003 | 17,1% | 2014 | 23,1% | 2025 | 29,2% |
| 2004 | 18,1% | 2015 | 22,9% | 2026 | 29,1% |
Tabella dei dati
| 1994 | 419 mld | 2005 | 1,08 mila mld | 2016 | 2,7 mila mld |
| 1995 | 434 mld | 2006 | 1,3 mila mld | 2017 | 2,74 mila mld |
| 1996 | 496 mld | 2007 | 1,49 mila mld | 2018 | 2,9 mila mld |
| 1997 | 481 mld | 2008 | 1,57 mila mld | 2019 | 4,7 mila mld |
| 1998 | 507 mld | 2009 | 1,6 mila mld | 2020 | 4,18 mila mld |
| 1999 | 593 mld | 2010 | 1,73 mila mld | 2021 | 5,14 mila mld |
| 2000 | 597 mld | 2011 | 1,95 mila mld | 2022 | 6,25 mila mld |
| 2001 | 749 mld | 2012 | 2,07 mila mld | 2023 | 6,61 mila mld |
| 2002 | 754 mld | 2013 | 2,06 mila mld | 2024 | 6,67 mila mld |
| 2003 | 868 mld | 2014 | 2,26 mila mld | 2025 | 6,29 mila mld |
| 2004 | 964 mld | 2015 | 2,41 mila mld | 2026 | 6,55 mila mld |