Datentabelle
| 2001 | 418,4% | 2010 | 83% | 2019 | 98,6% |
| 2002 | 366,5% | 2011 | 86% | 2020 | 91% |
| 2003 | 329,4% | 2012 | 59,6% | 2021 | 85,1% |
| 2004 | 354,5% | 2013 | 76,8% | 2022 | 86,8% |
| 2005 | 334,2% | 2014 | 92,5% | 2023 | 73,2% |
| 2006 | 283,2% | 2015 | 101,1% | 2024 | 65,2% |
| 2007 | 110,1% | 2016 | 104,6% | 2025 | 55,7% |
| 2008 | 60,7% | 2017 | 92,3% | 2026 | 50,4% |
| 2009 | 70,3% | 2018 | 95,9% | | |
Datentabelle
| 2001 | 2,65 Mrd. | 2010 | 2,93 Mrd. | 2019 | 8,98 Mrd. |
| 2002 | 2,66 Mrd. | 2011 | 3,46 Mrd. | 2020 | 9,29 Mrd. |
| 2003 | 2,94 Mrd. | 2012 | 2,63 Mrd. | 2021 | 9,31 Mrd. |
| 2004 | 3,67 Mrd. | 2013 | 3,82 Mrd. | 2022 | 11 Mrd. |
| 2005 | 4,42 Mrd. | 2014 | 5,04 Mrd. | 2023 | 11,5 Mrd. |
| 2006 | 4,7 Mrd. | 2015 | 5,85 Mrd. | 2024 | 12,2 Mrd. |
| 2007 | 2,16 Mrd. | 2016 | 6,81 Mrd. | 2025 | 11,9 Mrd. |
| 2008 | 1,68 Mrd. | 2017 | 6,51 Mrd. | 2026 | 12,2 Mrd. |
| 2009 | 2,29 Mrd. | 2018 | 7,69 Mrd. | | |