Datentabelle
| 1980 | 49,2% | 1996 | 53,4% | 2012 | 54,8% |
| 1981 | 48% | 1997 | 53,3% | 2013 | 52,7% |
| 1982 | 47,7% | 1998 | 51,3% | 2014 | 52,3% |
| 1983 | 49,4% | 1999 | 52,5% | 2015 | 52,5% |
| 1984 | 48,3% | 2000 | 56,6% | 2016 | 52,7% |
| 1985 | 50,5% | 2001 | 56,6% | 2017 | 52,4% |
| 1986 | 50% | 2002 | 55,3% | 2018 | 53,7% |
| 1987 | 50,9% | 2003 | 54,9% | 2019 | 54,7% |
| 1988 | 51% | 2004 | 55,5% | 2020 | 52,1% |
| 1989 | 49,8% | 2005 | 56,2% | 2021 | 54,6% |
| 1990 | 51,1% | 2006 | 57,9% | 2022 | 60,9% |
| 1991 | 50,2% | 2007 | 57,3% | 2023 | 60,1% |
| 1992 | 49,6% | 2008 | 57,4% | 2024 | 59,7% |
| 1993 | 48,9% | 2009 | 54,7% | 2025 | 58,9% |
| 1994 | 49,7% | 2010 | 54,2% | 2026 | 59,5% |
| 1995 | 52,6% | 2011 | 55,3% | | |
Datentabelle
| 1980 | 156 Mrd. | 1996 | 559 Mrd. | 2012 | 1,67 Bio. |
| 1981 | 175 Mrd. | 1997 | 603 Mrd. | 2013 | 1,67 Bio. |
| 1982 | 192 Mrd. | 1998 | 592 Mrd. | 2014 | 1,7 Bio. |
| 1983 | 221 Mrd. | 1999 | 660 Mrd. | 2015 | 1,7 Bio. |
| 1984 | 244 Mrd. | 2000 | 851 Mrd. | 2016 | 1,7 Bio. |
| 1985 | 283 Mrd. | 2001 | 883 Mrd. | 2017 | 1,8 Bio. |
| 1986 | 290 Mrd. | 2002 | 863 Mrd. | 2018 | 1,99 Bio. |
| 1987 | 322 Mrd. | 2003 | 891 Mrd. | 2019 | 2,04 Bio. |
| 1988 | 337 Mrd. | 2004 | 994 Mrd. | 2020 | 1,87 Bio. |
| 1989 | 352 Mrd. | 2005 | 1,13 Bio. | 2021 | 2,45 Bio. |
| 1990 | 382 Mrd. | 2006 | 1,3 Bio. | 2022 | 3,62 Bio. |
| 1991 | 394 Mrd. | 2007 | 1,37 Bio. | 2023 | 3,19 Bio. |
| 1992 | 400 Mrd. | 2008 | 1,53 Bio. | 2024 | 3,21 Bio. |
| 1993 | 416 Mrd. | 2009 | 1,36 Bio. | 2025 | 3,25 Bio. |
| 1994 | 443 Mrd. | 2010 | 1,44 Bio. | 2026 | 3,45 Bio. |
| 1995 | 504 Mrd. | 2011 | 1,59 Bio. | | |
Datentabelle
| 1980 | 44,1% | 1996 | 47,4% | 2012 | 41,4% |
| 1981 | 43,4% | 1997 | 45,9% | 2013 | 42,3% |
| 1982 | 44% | 1998 | 48,2% | 2014 | 44% |
| 1983 | 43,6% | 1999 | 46,7% | 2015 | 46,7% |
| 1984 | 41,6% | 2000 | 41,5% | 2016 | 48,8% |
| 1985 | 41% | 2001 | 43,4% | 2017 | 47,6% |
| 1986 | 44,4% | 2002 | 46,3% | 2018 | 46,1% |
| 1987 | 46,7% | 2003 | 47,7% | 2019 | 48,4% |
| 1988 | 48,6% | 2004 | 44,7% | 2020 | 54,5% |
| 1989 | 48,3% | 2005 | 41,6% | 2021 | 44,7% |
| 1990 | 49,1% | 2006 | 40,1% | 2022 | 36,3% |
| 1991 | 50,3% | 2007 | 40,5% | 2023 | 44,2% |
| 1992 | 51,6% | 2008 | 39,2% | 2024 | 46,9% |
| 1993 | 50,5% | 2009 | 44,7% | 2025 | 49,6% |
| 1994 | 49,7% | 2010 | 43,6% | 2026 | 49,3% |
| 1995 | 49,6% | 2011 | 42,3% | | |
Datentabelle
| 1980 | 140 Mrd. | 1996 | 496 Mrd. | 2012 | 1,26 Bio. |
| 1981 | 158 Mrd. | 1997 | 519 Mrd. | 2013 | 1,34 Bio. |
| 1982 | 177 Mrd. | 1998 | 556 Mrd. | 2014 | 1,43 Bio. |
| 1983 | 195 Mrd. | 1999 | 588 Mrd. | 2015 | 1,51 Bio. |
| 1984 | 210 Mrd. | 2000 | 624 Mrd. | 2016 | 1,57 Bio. |
| 1985 | 230 Mrd. | 2001 | 677 Mrd. | 2017 | 1,64 Bio. |
| 1986 | 258 Mrd. | 2002 | 722 Mrd. | 2018 | 1,71 Bio. |
| 1987 | 295 Mrd. | 2003 | 774 Mrd. | 2019 | 1,81 Bio. |
| 1988 | 321 Mrd. | 2004 | 800 Mrd. | 2020 | 1,96 Bio. |
| 1989 | 341 Mrd. | 2005 | 834 Mrd. | 2021 | 2 Bio. |
| 1990 | 367 Mrd. | 2006 | 901 Mrd. | 2022 | 2,15 Bio. |
| 1991 | 395 Mrd. | 2007 | 967 Mrd. | 2023 | 2,35 Bio. |
| 1992 | 417 Mrd. | 2008 | 1,04 Bio. | 2024 | 2,52 Bio. |
| 1993 | 430 Mrd. | 2009 | 1,11 Bio. | 2025 | 2,73 Bio. |
| 1994 | 443 Mrd. | 2010 | 1,16 Bio. | 2026 | 2,86 Bio. |
| 1995 | 475 Mrd. | 2011 | 1,22 Bio. | | |