Tableau de données
| 1990 | 1,79 Md | 2003 | 2,05 Md | 2016 | 6,41 Md |
| 1991 | 2,06 Md | 2004 | 2,36 Md | 2017 | 6,83 Md |
| 1992 | 2,16 Md | 2005 | 2,94 Md | 2018 | 7,47 Md |
| 1993 | 1,85 Md | 2006 | 4,01 Md | 2019 | 7,89 Md |
| 1994 | 1,95 Md | 2007 | 4,33 Md | 2020 | 8,46 Md |
| 1995 | 2,09 Md | 2008 | 5,14 Md | 2021 | 9,13 Md |
| 1996 | 2,13 Md | 2009 | 4,73 Md | 2022 | 9,56 Md |
| 1997 | 2,07 Md | 2010 | 5,64 Md | 2023 | 10,7 Md |
| 1998 | 2,03 Md | 2011 | 6,78 Md | 2024 | 11 Md |
| 1999 | 1,99 Md | 2012 | 6,72 Md | 2025 | 12,3 Md |
| 2000 | 1,78 Md | 2013 | 7,33 Md | 2026 | 14,4 Md |
| 2001 | 1,75 Md | 2014 | 6,62 Md | | |
| 2002 | 1,78 Md | 2015 | 6,18 Md | | |
Tableau de données
| 1990 | 14,5 Md | 2003 | 54 Md | 2016 | 225 Md |
| 1991 | 16,8 Md | 2004 | 62,7 Md | 2017 | 243 Md |
| 1992 | 18,8 Md | 2005 | 78 Md | 2018 | 267 Md |
| 1993 | 22,3 Md | 2006 | 105 Md | 2019 | 290 Md |
| 1994 | 24 Md | 2007 | 112 Md | 2020 | 307 Md |
| 1995 | 27,1 Md | 2008 | 124 Md | 2021 | 333 Md |
| 1996 | 29,3 Md | 2009 | 124 Md | 2022 | 353 Md |
| 1997 | 31,5 Md | 2010 | 155 Md | 2023 | 391 Md |
| 1998 | 38,3 Md | 2011 | 190 Md | 2024 | 432 Md |
| 1999 | 41,6 Md | 2012 | 200 Md | 2025 | 480 Md |
| 2000 | 42,5 Md | 2013 | 217 Md | 2026 | 563 Md |
| 2001 | 44,6 Md | 2014 | 200 Md | | |
| 2002 | 48,3 Md | 2015 | 200 Md | | |
Tableau de données
| 1990 | 97,5 Md | 2003 | 125 Md | 2016 | 213 Md |
| 1991 | 97,5 Md | 2004 | 131 Md | 2017 | 226 Md |
| 1992 | 99,2 Md | 2005 | 142 Md | 2018 | 237 Md |
| 1993 | 105 Md | 2006 | 168 Md | 2019 | 245 Md |
| 1994 | 102 Md | 2007 | 165 Md | 2020 | 244 Md |
| 1995 | 112 Md | 2008 | 164 Md | 2021 | 245 Md |
| 1996 | 118 Md | 2009 | 165 Md | 2022 | 262 Md |
| 1997 | 114 Md | 2010 | 169 Md | 2023 | 280 Md |
| 1998 | 117 Md | 2011 | 176 Md | 2024 | 297 Md |
| 1999 | 121 Md | 2012 | 184 Md | 2025 | 310 Md |
| 2000 | 116 Md | 2013 | 191 Md | 2026 | 324 Md |
| 2001 | 115 Md | 2014 | 200 Md | | |
| 2002 | 117 Md | 2015 | 210 Md | | |