Datentabelle
| 1990 | 13,2% | 2003 | 20,8% | 2016 | 51,1% |
| 1991 | 15,3% | 2004 | 21,6% | 2017 | 54,6% |
| 1992 | 17,9% | 2005 | 23% | 2018 | 61,5% |
| 1993 | 19,7% | 2006 | 23,2% | 2019 | 60,3% |
| 1994 | 20,9% | 2007 | 23,5% | 2020 | 71,9% |
| 1995 | 21% | 2008 | 25,3% | 2021 | 90,7% |
| 1996 | 20,7% | 2009 | 30,1% | 2022 | 84,7% |
| 1997 | 21,5% | 2010 | 33,9% | 2023 | 78,3% |
| 1998 | 20,8% | 2011 | 35,3% | 2024 | 73,8% |
| 1999 | 19,8% | 2012 | 37,6% | 2025 | 73,8% |
| 2000 | 19,2% | 2013 | 44,2% | 2026 | 71,9% |
| 2001 | 18,5% | 2014 | 47,7% | | |
| 2002 | 19,4% | 2015 | 49,9% | | |
Datentabelle
| 1990 | 690 Mio. | 2003 | 1,85 Mrd. | 2016 | 6,07 Mrd. |
| 1991 | 789 Mio. | 2004 | 1,94 Mrd. | 2017 | 6,65 Mrd. |
| 1992 | 916 Mio. | 2005 | 2,17 Mrd. | 2018 | 7,77 Mrd. |
| 1993 | 1,01 Mrd. | 2006 | 2,32 Mrd. | 2019 | 7,87 Mrd. |
| 1994 | 1,1 Mrd. | 2007 | 2,44 Mrd. | 2020 | 8,48 Mrd. |
| 1995 | 1,16 Mrd. | 2008 | 2,68 Mrd. | 2021 | 10,2 Mrd. |
| 1996 | 1,2 Mrd. | 2009 | 3,09 Mrd. | 2022 | 11 Mrd. |
| 1997 | 1,32 Mrd. | 2010 | 3,4 Mrd. | 2023 | 11,4 Mrd. |
| 1998 | 1,37 Mrd. | 2011 | 3,56 Mrd. | 2024 | 11,5 Mrd. |
| 1999 | 1,43 Mrd. | 2012 | 3,91 Mrd. | 2025 | 11,9 Mrd. |
| 2000 | 1,51 Mrd. | 2013 | 4,69 Mrd. | 2026 | 12,1 Mrd. |
| 2001 | 1,52 Mrd. | 2014 | 5,16 Mrd. | | |
| 2002 | 1,67 Mrd. | 2015 | 5,74 Mrd. | | |