Tabella dei dati
| 1992 | 14,5% | 2004 | 20,4% | 2016 | 23,1% |
| 1993 | 13,9% | 2005 | 21,4% | 2017 | 22,8% |
| 1994 | 3,8% | 2006 | 20,8% | 2018 | 23,8% |
| 1995 | 16,2% | 2007 | 21,1% | 2019 | 22,7% |
| 1996 | 14,7% | 2008 | 23,6% | 2020 | 23,2% |
| 1997 | 15% | 2009 | 22,9% | 2021 | 24,2% |
| 1998 | 14% | 2010 | 23,5% | 2022 | 23,2% |
| 1999 | 18,2% | 2011 | 24,1% | 2023 | 21,3% |
| 2000 | 18,3% | 2012 | 22,5% | 2024 | 21% |
| 2001 | 17,5% | 2013 | 25,2% | 2025 | 19,6% |
| 2002 | 18,7% | 2014 | 23,9% | 2026 | 20,3% |
| 2003 | 17,5% | 2015 | 24,2% | | |
Tabella dei dati
| 1992 | 44,3 mld | 2004 | 276 mld | 2016 | 1,57 mila mld |
| 1993 | 44 mld | 2005 | 345 mld | 2017 | 1,74 mila mld |
| 1994 | 7,55 mld | 2006 | 376 mld | 2018 | 1,98 mila mld |
| 1995 | 61,5 mld | 2007 | 464 mld | 2019 | 2,15 mila mld |
| 1996 | 70,8 mld | 2008 | 660 mld | 2020 | 2,3 mila mld |
| 1997 | 95,8 mld | 2009 | 728 mld | 2021 | 2,69 mila mld |
| 1998 | 99 mld | 2010 | 828 mld | 2022 | 3,28 mila mld |
| 1999 | 129 mld | 2011 | 985 mld | 2023 | 3,65 mila mld |
| 2000 | 145 mld | 2012 | 1,04 mila mld | 2024 | 4,17 mila mld |
| 2001 | 150 mld | 2013 | 1,26 mila mld | 2025 | 4,48 mila mld |
| 2002 | 172 mld | 2014 | 1,32 mila mld | 2026 | 5,28 mila mld |
| 2003 | 199 mld | 2015 | 1,47 mila mld | | |
Tabella dei dati
| 1992 | 21,8% | 2004 | 18,1% | 2016 | 25,4% |
| 1993 | 20,6% | 2005 | 20,2% | 2017 | 25,3% |
| 1994 | 13,5% | 2006 | 20,9% | 2018 | 26,3% |
| 1995 | 18,3% | 2007 | 22,7% | 2019 | 27,7% |
| 1996 | 19,8% | 2008 | 22,7% | 2020 | 32,5% |
| 1997 | 17,2% | 2009 | 22,6% | 2021 | 31% |
| 1998 | 16,6% | 2010 | 24,1% | 2022 | 28,7% |
| 1999 | 22,7% | 2011 | 25% | 2023 | 26,2% |
| 2000 | 18,5% | 2012 | 24,9% | 2024 | 27,1% |
| 2001 | 19,3% | 2013 | 26,5% | 2025 | 24,1% |
| 2002 | 20,7% | 2014 | 27,8% | 2026 | 24,6% |
| 2003 | 18,8% | 2015 | 26,9% | | |
Tabella dei dati
| 1992 | 66,6 mld | 2004 | 245 mld | 2016 | 1,72 mila mld |
| 1993 | 65,3 mld | 2005 | 327 mld | 2017 | 1,93 mila mld |
| 1994 | 26,6 mld | 2006 | 377 mld | 2018 | 2,19 mila mld |
| 1995 | 69,4 mld | 2007 | 499 mld | 2019 | 2,62 mila mld |
| 1996 | 95,3 mld | 2008 | 636 mld | 2020 | 3,21 mila mld |
| 1997 | 110 mld | 2009 | 720 mld | 2021 | 3,45 mila mld |
| 1998 | 118 mld | 2010 | 851 mld | 2022 | 4,07 mila mld |
| 1999 | 161 mld | 2011 | 1,02 mila mld | 2023 | 4,49 mila mld |
| 2000 | 147 mld | 2012 | 1,16 mila mld | 2024 | 5,41 mila mld |
| 2001 | 166 mld | 2013 | 1,32 mila mld | 2025 | 5,51 mila mld |
| 2002 | 191 mld | 2014 | 1,55 mila mld | 2026 | 6,41 mila mld |
| 2003 | 213 mld | 2015 | 1,64 mila mld | | |