Datentabelle
| 1990 | 70,5% | 2003 | 56,9% | 2016 | 60,1% |
| 1991 | 59,1% | 2004 | 54,4% | 2017 | 60,3% |
| 1992 | 67% | 2005 | 54,8% | 2018 | 60,5% |
| 1993 | 74,7% | 2006 | 50,6% | 2019 | 60,3% |
| 1994 | 69,3% | 2007 | 47,1% | 2020 | 72,2% |
| 1995 | 72,2% | 2008 | 42% | 2021 | 69,4% |
| 1996 | 65,3% | 2009 | 42,6% | 2022 | 71,4% |
| 1997 | 68% | 2010 | 45,3% | 2023 | 68,7% |
| 1998 | 64,5% | 2011 | 48,6% | 2024 | 67,7% |
| 1999 | 63,4% | 2012 | 52,3% | 2025 | 67,1% |
| 2000 | 64,9% | 2013 | 57,1% | 2026 | 65,8% |
| 2001 | 60,4% | 2014 | 58,6% | | |
| 2002 | 59,4% | 2015 | 58,4% | | |
Datentabelle
| 1990 | 190 Mrd. | 2003 | 307 Mrd. | 2016 | 657 Mrd. |
| 1991 | 180 Mrd. | 2004 | 311 Mrd. | 2017 | 692 Mrd. |
| 1992 | 209 Mrd. | 2005 | 328 Mrd. | 2018 | 723 Mrd. |
| 1993 | 238 Mrd. | 2006 | 331 Mrd. | 2019 | 747 Mrd. |
| 1994 | 246 Mrd. | 2007 | 330 Mrd. | 2020 | 833 Mrd. |
| 1995 | 261 Mrd. | 2008 | 326 Mrd. | 2021 | 885 Mrd. |
| 1996 | 266 Mrd. | 2009 | 345 Mrd. | 2022 | 952 Mrd. |
| 1997 | 274 Mrd. | 2010 | 384 Mrd. | 2023 | 1,02 Bio. |
| 1998 | 280 Mrd. | 2011 | 431 Mrd. | 2024 | 1,08 Bio. |
| 1999 | 280 Mrd. | 2012 | 480 Mrd. | 2025 | 1,14 Bio. |
| 2000 | 290 Mrd. | 2013 | 555 Mrd. | 2026 | 1,2 Bio. |
| 2001 | 292 Mrd. | 2014 | 586 Mrd. | | |
| 2002 | 299 Mrd. | 2015 | 630 Mrd. | | |
Datentabelle
| 1996 | 65,1% | 2007 | 45,7% | 2018 | 60,2% |
| 1997 | 67,8% | 2008 | 41,3% | 2019 | 60% |
| 1998 | 64,3% | 2009 | 42% | 2020 | 71,6% |
| 1999 | 63,2% | 2010 | 44,8% | 2021 | 68,8% |
| 2000 | 64,7% | 2011 | 48,2% | 2022 | 71% |
| 2001 | 58,2% | 2012 | 51,8% | 2023 | 67,9% |
| 2002 | 57,1% | 2013 | 56,6% | 2024 | 67,2% |
| 2003 | 54,4% | 2014 | 58,1% | 2025 | 66,5% |
| 2004 | 51,7% | 2015 | 57,8% | 2026 | 65,2% |
| 2005 | 52,4% | 2016 | 59,6% | | |
| 2006 | 48,4% | 2017 | 59,9% | | |
Datentabelle
| 1996 | 265 Mrd. | 2007 | 320 Mrd. | 2018 | 720 Mrd. |
| 1997 | 274 Mrd. | 2008 | 321 Mrd. | 2019 | 744 Mrd. |
| 1998 | 280 Mrd. | 2009 | 340 Mrd. | 2020 | 825 Mrd. |
| 1999 | 279 Mrd. | 2010 | 380 Mrd. | 2021 | 879 Mrd. |
| 2000 | 289 Mrd. | 2011 | 428 Mrd. | 2022 | 946 Mrd. |
| 2001 | 281 Mrd. | 2012 | 475 Mrd. | 2023 | 1 Bio. |
| 2002 | 288 Mrd. | 2013 | 550 Mrd. | 2024 | 1,07 Bio. |
| 2003 | 293 Mrd. | 2014 | 582 Mrd. | 2025 | 1,14 Bio. |
| 2004 | 296 Mrd. | 2015 | 624 Mrd. | 2026 | 1,19 Bio. |
| 2005 | 314 Mrd. | 2016 | 653 Mrd. | | |
| 2006 | 316 Mrd. | 2017 | 688 Mrd. | | |