Tabella dei dati
| 2002 | 6,8% | 2010 | 21,7% | 2018 | 30,6% |
| 2003 | 9,8% | 2011 | 21,3% | 2019 | 26,9% |
| 2004 | 12,7% | 2012 | 25,2% | 2020 | 25,7% |
| 2005 | 14,7% | 2013 | 24,3% | 2021 | 17,4% |
| 2006 | 18,9% | 2014 | 23,7% | 2022 | 15,1% |
| 2007 | 19% | 2015 | 24,6% | 2023 | 15,6% |
| 2008 | 17% | 2016 | 28,2% | 2024 | 19,1% |
| 2009 | 19,4% | 2017 | 27,1% | 2025 | 19,1% |
Tabella dei dati
| 2002 | 12,2 mld | 2010 | 155 mld | 2018 | 406 mld |
| 2003 | 21,6 mld | 2011 | 178 mld | 2019 | 396 mld |
| 2004 | 31,2 mld | 2012 | 261 mld | 2020 | 398 mld |
| 2005 | 44,9 mld | 2013 | 272 mld | 2021 | 218 mld |
| 2006 | 65,5 mld | 2014 | 280 mld | 2022 | 194 mld |
| 2007 | 81,2 mld | 2015 | 301 mld | 2023 | 211 mld |
| 2008 | 88,2 mld | 2016 | 344 mld | 2024 | 241 mld |
| 2009 | 118 mld | 2017 | 348 mld | 2025 | 256 mld |
Tabella dei dati
| 2002 | 6,9% | 2010 | 20,8% | 2018 | 28,9% |
| 2003 | 11,9% | 2011 | 21,9% | 2019 | 28% |
| 2004 | 15,1% | 2012 | 25% | 2020 | 27,9% |
| 2005 | 15,7% | 2013 | 25% | 2021 | 17,9% |
| 2006 | 18,3% | 2014 | 25,4% | 2022 | 16,1% |
| 2007 | 21,4% | 2015 | 25,9% | 2023 | 17% |
| 2008 | 20,9% | 2016 | 28% | 2024 | 19,7% |
| 2009 | 21,2% | 2017 | 27,7% | 2025 | 20% |
Tabella dei dati
| 2002 | 12,4 mld | 2010 | 148 mld | 2018 | 384 mld |
| 2003 | 26,2 mld | 2011 | 183 mld | 2019 | 411 mld |
| 2004 | 37,1 mld | 2012 | 259 mld | 2020 | 432 mld |
| 2005 | 47,7 mld | 2013 | 279 mld | 2021 | 224 mld |
| 2006 | 63,2 mld | 2014 | 301 mld | 2022 | 207 mld |
| 2007 | 91,7 mld | 2015 | 318 mld | 2023 | 229 mld |
| 2008 | 108 mld | 2016 | 343 mld | 2024 | 248 mld |
| 2009 | 128 mld | 2017 | 356 mld | 2025 | 268 mld |