Tabella dei dati
| 2000 | 14,3% | 2009 | 16,4% | 2018 | 13% |
| 2001 | 13,3% | 2010 | 15,2% | 2019 | 18,1% |
| 2002 | 14,2% | 2011 | 14,4% | 2020 | 17,4% |
| 2003 | 16,8% | 2012 | 12,2% | 2021 | 18,4% |
| 2004 | 16,5% | 2013 | 14,6% | 2022 | 16,7% |
| 2005 | 16% | 2014 | 14,4% | 2023 | 18,2% |
| 2006 | 42,6% | 2015 | 16,1% | 2024 | 18,9% |
| 2007 | 15,8% | 2016 | 15,3% | 2025 | 19,3% |
| 2008 | 14,5% | 2017 | 16,8% | 2026 | 20,2% |
Tabella dei dati
| 2000 | 352 mld | 2009 | 919 mld | 2018 | 1,48 mila mld |
| 2001 | 395 mld | 2010 | 936 mld | 2019 | 2,17 mila mld |
| 2002 | 457 mld | 2011 | 1,05 mila mld | 2020 | 2,08 mila mld |
| 2003 | 537 mld | 2012 | 926 mld | 2021 | 2,36 mila mld |
| 2004 | 558 mld | 2013 | 1,14 mila mld | 2022 | 2,36 mila mld |
| 2005 | 622 mld | 2014 | 1,22 mila mld | 2023 | 2,73 mila mld |
| 2006 | 1,8 mila mld | 2015 | 1,48 mila mld | 2024 | 3,06 mila mld |
| 2007 | 730 mld | 2016 | 1,52 mila mld | 2025 | 3,38 mila mld |
| 2008 | 742 mld | 2017 | 1,79 mila mld | 2026 | 3,81 mila mld |
Tabella dei dati
| 2000 | 16,5% | 2009 | 19,6% | 2018 | 17% |
| 2001 | 15,7% | 2010 | 17,4% | 2019 | 19,5% |
| 2002 | 16,8% | 2011 | 17,3% | 2020 | 22% |
| 2003 | 17,8% | 2012 | 13,1% | 2021 | 22,5% |
| 2004 | 18,5% | 2013 | 16,6% | 2022 | 20,8% |
| 2005 | 18,3% | 2014 | 16,8% | 2023 | 21,2% |
| 2006 | 18,9% | 2015 | 17,6% | 2024 | 21% |
| 2007 | 18,1% | 2016 | 18,6% | 2025 | 20,9% |
| 2008 | 16,2% | 2017 | 19,2% | 2026 | 22,6% |
Tabella dei dati
| 2000 | 408 mld | 2009 | 1,1 mila mld | 2018 | 1,93 mila mld |
| 2001 | 466 mld | 2010 | 1,07 mila mld | 2019 | 2,34 mila mld |
| 2002 | 541 mld | 2011 | 1,26 mila mld | 2020 | 2,63 mila mld |
| 2003 | 569 mld | 2012 | 987 mld | 2021 | 2,88 mila mld |
| 2004 | 626 mld | 2013 | 1,29 mila mld | 2022 | 2,93 mila mld |
| 2005 | 713 mld | 2014 | 1,42 mila mld | 2023 | 3,19 mila mld |
| 2006 | 796 mld | 2015 | 1,62 mila mld | 2024 | 3,41 mila mld |
| 2007 | 839 mld | 2016 | 1,85 mila mld | 2025 | 3,65 mila mld |
| 2008 | 828 mld | 2017 | 2,05 mila mld | 2026 | 4,26 mila mld |