Datentabelle
| 1993 | 24,6% | 2005 | 25,3% | 2017 | 33,3% |
| 1994 | 20,8% | 2006 | 27% | 2018 | 32,5% |
| 1995 | 24,4% | 2007 | 30,9% | 2019 | 30,8% |
| 1996 | 19,5% | 2008 | 29,8% | 2020 | 29% |
| 1997 | 21,9% | 2009 | 32,9% | 2021 | 31,4% |
| 1998 | 24% | 2010 | 31,2% | 2022 | 34,7% |
| 1999 | 22,4% | 2011 | 32,7% | 2023 | 34,5% |
| 2000 | 19,5% | 2012 | 34,7% | 2024 | 34,2% |
| 2001 | 21,3% | 2013 | 34,4% | 2025 | 38,3% |
| 2002 | 23,5% | 2014 | 35,4% | 2026 | 34,2% |
| 2003 | 22,9% | 2015 | 35,6% | | |
| 2004 | 23,6% | 2016 | 33,1% | | |
Datentabelle
| 1993 | 1,32 Mrd. | 2005 | 25,5 Mrd. | 2017 | 177 Mrd. |
| 1994 | 2,5 Mrd. | 2006 | 30,8 Mrd. | 2018 | 185 Mrd. |
| 1995 | 3,93 Mrd. | 2007 | 43,8 Mrd. | 2019 | 201 Mrd. |
| 1996 | 4,57 Mrd. | 2008 | 56 Mrd. | 2020 | 186 Mrd. |
| 1997 | 6,7 Mrd. | 2009 | 66,2 Mrd. | 2021 | 246 Mrd. |
| 1998 | 8,19 Mrd. | 2010 | 68,7 Mrd. | 2022 | 354 Mrd. |
| 1999 | 10,9 Mrd. | 2011 | 93,4 Mrd. | 2023 | 460 Mrd. |
| 2000 | 12,8 Mrd. | 2012 | 108 Mrd. | 2024 | 542 Mrd. |
| 2001 | 15,8 Mrd. | 2013 | 122 Mrd. | 2025 | 739 Mrd. |
| 2002 | 17,7 Mrd. | 2014 | 142 Mrd. | 2026 | 772 Mrd. |
| 2003 | 19,2 Mrd. | 2015 | 153 Mrd. | | |
| 2004 | 22,2 Mrd. | 2016 | 158 Mrd. | | |
Datentabelle
| 1995 | 37,9% | 2006 | 29,1% | 2017 | 37% |
| 1996 | 28,6% | 2007 | 29,6% | 2018 | 33,1% |
| 1997 | 31,2% | 2008 | 27,9% | 2019 | 30,8% |
| 1998 | 35,9% | 2009 | 32,5% | 2020 | 32,1% |
| 1999 | 35,9% | 2010 | 37,1% | 2021 | 32,1% |
| 2000 | 30,2% | 2011 | 37,4% | 2022 | 35% |
| 2001 | 28,1% | 2012 | 40,6% | 2023 | 32,9% |
| 2002 | 29,4% | 2013 | 38,1% | 2024 | 32,5% |
| 2003 | 28,1% | 2014 | 38,5% | 2025 | 38,4% |
| 2004 | 28,5% | 2015 | 38,1% | 2026 | 37,8% |
| 2005 | 29,1% | 2016 | 38,9% | | |
Datentabelle
| 1995 | 6,12 Mrd. | 2006 | 33,1 Mrd. | 2017 | 196 Mrd. |
| 1996 | 6,7 Mrd. | 2007 | 42 Mrd. | 2018 | 188 Mrd. |
| 1997 | 9,56 Mrd. | 2008 | 52,4 Mrd. | 2019 | 202 Mrd. |
| 1998 | 12,3 Mrd. | 2009 | 65,5 Mrd. | 2020 | 205 Mrd. |
| 1999 | 17,5 Mrd. | 2010 | 81,8 Mrd. | 2021 | 251 Mrd. |
| 2000 | 19,7 Mrd. | 2011 | 107 Mrd. | 2022 | 357 Mrd. |
| 2001 | 20,8 Mrd. | 2012 | 126 Mrd. | 2023 | 439 Mrd. |
| 2002 | 22,1 Mrd. | 2013 | 136 Mrd. | 2024 | 515 Mrd. |
| 2003 | 23,5 Mrd. | 2014 | 154 Mrd. | 2025 | 740 Mrd. |
| 2004 | 26,8 Mrd. | 2015 | 164 Mrd. | 2026 | 854 Mrd. |
| 2005 | 29,3 Mrd. | 2016 | 185 Mrd. | | |