Datentabelle
| 1994 | 11,3% | 2005 | 23,8% | 2016 | 26,3% |
| 1995 | 10,8% | 2006 | 25,9% | 2017 | 26,8% |
| 1996 | 12,5% | 2007 | 28,5% | 2018 | 25,9% |
| 1997 | 14,8% | 2008 | 29,9% | 2019 | 26,8% |
| 1998 | 14,8% | 2009 | 28,5% | 2020 | 24,9% |
| 1999 | 15% | 2010 | 26,5% | 2021 | 25,2% |
| 2000 | 15% | 2011 | 26,3% | 2022 | 26,3% |
| 2001 | 16,1% | 2012 | 27% | 2023 | 27,4% |
| 2002 | 15,8% | 2013 | 25,3% | 2024 | 27,6% |
| 2003 | 15,5% | 2014 | 25,7% | 2025 | 26,9% |
| 2004 | 22,4% | 2015 | 25,8% | 2026 | 26,6% |
Datentabelle
| 1994 | 106 Mio. | 2005 | 2,84 Mrd. | 2016 | 9,62 Mrd. |
| 1995 | 272 Mio. | 2006 | 3,68 Mrd. | 2017 | 11,1 Mrd. |
| 1996 | 497 Mio. | 2007 | 4,97 Mrd. | 2018 | 11,8 Mrd. |
| 1997 | 708 Mio. | 2008 | 5,85 Mrd. | 2019 | 13,4 Mrd. |
| 1998 | 770 Mio. | 2009 | 5,26 Mrd. | 2020 | 12,4 Mrd. |
| 1999 | 877 Mio. | 2010 | 5,87 Mrd. | 2021 | 15,3 Mrd. |
| 2000 | 932 Mio. | 2011 | 6,87 Mrd. | 2022 | 19,2 Mrd. |
| 2001 | 1,11 Mrd. | 2012 | 7,54 Mrd. | 2023 | 22,1 Mrd. |
| 2002 | 1,21 Mrd. | 2013 | 7,39 Mrd. | 2024 | 25,7 Mrd. |
| 2003 | 1,37 Mrd. | 2014 | 8,16 Mrd. | 2025 | 28,2 Mrd. |
| 2004 | 2,27 Mrd. | 2015 | 8,92 Mrd. | 2026 | 30,5 Mrd. |
Datentabelle
| 1995 | 15,7% | 2006 | 22,7% | 2017 | 27,2% |
| 1996 | 18,4% | 2007 | 27,7% | 2018 | 26,7% |
| 1997 | 21,4% | 2008 | 31,8% | 2019 | 28,7% |
| 1998 | 18,7% | 2009 | 34,8% | 2020 | 34,1% |
| 1999 | 19,7% | 2010 | 31% | 2021 | 31,2% |
| 2000 | 16,9% | 2011 | 27,1% | 2022 | 28,5% |
| 2001 | 16,8% | 2012 | 27,7% | 2023 | 29,7% |
| 2002 | 16% | 2013 | 26,6% | 2024 | 29,9% |
| 2003 | 16,1% | 2014 | 27,5% | 2025 | 28,4% |
| 2004 | 18,9% | 2015 | 27% | 2026 | 28,9% |
| 2005 | 21,6% | 2016 | 27,8% | | |
Datentabelle
| 1995 | 395 Mio. | 2006 | 3,21 Mrd. | 2017 | 11,2 Mrd. |
| 1996 | 731 Mio. | 2007 | 4,83 Mrd. | 2018 | 12,1 Mrd. |
| 1997 | 1,03 Mrd. | 2008 | 6,23 Mrd. | 2019 | 14,3 Mrd. |
| 1998 | 976 Mio. | 2009 | 6,44 Mrd. | 2020 | 17 Mrd. |
| 1999 | 1,15 Mrd. | 2010 | 6,86 Mrd. | 2021 | 18,9 Mrd. |
| 2000 | 1,05 Mrd. | 2011 | 7,08 Mrd. | 2022 | 20,8 Mrd. |
| 2001 | 1,15 Mrd. | 2012 | 7,74 Mrd. | 2023 | 24 Mrd. |
| 2002 | 1,23 Mrd. | 2013 | 7,75 Mrd. | 2024 | 27,8 Mrd. |
| 2003 | 1,42 Mrd. | 2014 | 8,73 Mrd. | 2025 | 29,7 Mrd. |
| 2004 | 1,9 Mrd. | 2015 | 9,33 Mrd. | 2026 | 33,2 Mrd. |
| 2005 | 2,58 Mrd. | 2016 | 10,2 Mrd. | | |