Tabella dei dati
| 1997 | 29,9% | 2007 | 11,8% | 2017 | 71,6% |
| 1998 | 48,1% | 2008 | 19,7% | 2018 | 60,4% |
| 1999 | 61% | 2009 | 34,1% | 2019 | 50,5% |
| 2000 | 43,7% | 2010 | 39,1% | 2020 | 60,5% |
| 2001 | 35,3% | 2011 | 35,5% | 2021 | 48,9% |
| 2002 | 32,3% | 2012 | 36,1% | 2022 | 77,7% |
| 2003 | 28,3% | 2013 | 39% | 2023 | 81,2% |
| 2004 | 23,9% | 2014 | 70,3% | 2024 | 89,7% |
| 2005 | 17,1% | 2015 | 79,3% | 2025 | 108,7% |
| 2006 | 14,3% | 2016 | 79,5% | 2026 | 122,6% |
Tabella dei dati
| 1997 | 27,9 mld | 2007 | 88,7 mld | 2017 | 2,14 mila mld |
| 1998 | 49,4 mld | 2008 | 195 mld | 2018 | 2,15 mila mld |
| 1999 | 79,5 mld | 2009 | 323 mld | 2019 | 2,01 mila mld |
| 2000 | 77 mld | 2010 | 438 mld | 2020 | 2,55 mila mld |
| 2001 | 74,6 mld | 2011 | 479 mld | 2021 | 2,67 mila mld |
| 2002 | 75,7 mld | 2012 | 527 mld | 2022 | 4,07 mila mld |
| 2003 | 78,5 mld | 2013 | 594 mld | 2023 | 5,38 mila mld |
| 2004 | 85,4 mld | 2014 | 1,12 mila mld | 2024 | 6,87 mila mld |
| 2005 | 78,1 mld | 2015 | 1,58 mila mld | 2025 | 9,65 mila mld |
| 2006 | 80,5 mld | 2016 | 1,9 mila mld | 2026 | 12,26 mila mld |