Tabella dei dati
| 2000 | 24,8% | 2009 | 36,2% | 2018 | 43,8% |
| 2001 | 25,4% | 2010 | 37,3% | 2019 | 41% |
| 2002 | 27,7% | 2011 | 36,2% | 2020 | 41,3% |
| 2003 | 29,8% | 2012 | 38,3% | 2021 | 39,2% |
| 2004 | 29,4% | 2013 | 41,4% | 2022 | 34,9% |
| 2005 | 28,7% | 2014 | 43,6% | 2023 | 34,3% |
| 2006 | 30,2% | 2015 | 46,1% | 2024 | 31,2% |
| 2007 | 32,2% | 2016 | 47,9% | 2025 | 30,3% |
| 2008 | 31% | 2017 | 46,6% | 2026 | 29,8% |
Tabella dei dati
| 2000 | 138,82 mila mld | 2009 | 830,87 mila mld | 2018 | 3.069,82 mila mld |
| 2001 | 155,35 mila mld | 2010 | 1.021,6 mila mld | 2019 | 3.159,44 mila mld |
| 2002 | 188,51 mila mld | 2011 | 1.280,92 mila mld | 2020 | 3.323,84 mila mld |
| 2003 | 232,39 mila mld | 2012 | 1.561,47 mila mld | 2021 | 3.330,25 mila mld |
| 2004 | 290,56 mila mld | 2013 | 1.852,67 mila mld | 2022 | 3.360,11 mila mld |
| 2005 | 332,71 mila mld | 2014 | 2.154,66 mila mld | 2023 | 3.535,38 mila mld |
| 2006 | 407,71 mila mld | 2015 | 2.394,06 mila mld | 2024 | 3.587 mila mld |
| 2007 | 509,89 mila mld | 2016 | 2.700,16 mila mld | 2025 | 3.897,49 mila mld |
| 2008 | 637,03 mila mld | 2017 | 2.934,29 mila mld | 2026 | 4.198,77 mila mld |