Tableau de données
| 1980 | 123 Md | 1996 | 279 Md | 2012 | 499 Md |
| 1981 | 102 Md | 1997 | 253 Md | 2013 | 524 Md |
| 1982 | 90 Md | 1998 | 259 Md | 2014 | 538 Md |
| 1983 | 85 Md | 1999 | 259 Md | 2015 | 461 Md |
| 1984 | 81,2 Md | 2000 | 237 Md | 2016 | 474 Md |
| 1985 | 84,5 Md | 2001 | 237 Md | 2017 | 501 Md |
| 1986 | 117 Md | 2002 | 258 Md | 2018 | 543 Md |
| 1987 | 145 Md | 2003 | 318 Md | 2019 | 537 Md |
| 1988 | 158 Md | 2004 | 369 Md | 2020 | 529 Md |
| 1989 | 160 Md | 2005 | 386 Md | 2021 | 599 Md |
| 1990 | 200 Md | 2006 | 408 Md | 2022 | 592 Md |
| 1991 | 205 Md | 2007 | 471 Md | 2023 | 652 Md |
| 1992 | 229 Md | 2008 | 517 Md | 2024 | 671 Md |
| 1993 | 219 Md | 2009 | 484 Md | 2025 | 725 Md |
| 1994 | 239 Md | 2010 | 482 Md | 2026 | 777 Md |
| 1995 | 288 Md | 2011 | 527 Md | | |
Tableau de données
| 1980 | 89,4 Md | 1996 | 214 Md | 2012 | 388 Md |
| 1981 | 93,7 Md | 1997 | 224 Md | 2013 | 395 Md |
| 1982 | 101 Md | 1998 | 233 Md | 2014 | 405 Md |
| 1983 | 107 Md | 1999 | 242 Md | 2015 | 416 Md |
| 1984 | 116 Md | 2000 | 256 Md | 2016 | 428 Md |
| 1985 | 123 Md | 2001 | 264 Md | 2017 | 443 Md |
| 1986 | 129 Md | 2002 | 273 Md | 2018 | 459 Md |
| 1987 | 134 Md | 2003 | 281 Md | 2019 | 479 Md |
| 1988 | 144 Md | 2004 | 297 Md | 2020 | 464 Md |
| 1989 | 156 Md | 2005 | 310 Md | 2021 | 506 Md |
| 1990 | 165 Md | 2006 | 325 Md | 2022 | 561 Md |
| 1991 | 173 Md | 2007 | 344 Md | 2023 | 602 Md |
| 1992 | 182 Md | 2008 | 352 Md | 2024 | 620 Md |
| 1993 | 187 Md | 2009 | 348 Md | 2025 | 642 Md |
| 1994 | 197 Md | 2010 | 363 Md | 2026 | 659 Md |
| 1995 | 210 Md | 2011 | 379 Md | | |
Tableau de données
| 1980 | 238 Md | 1996 | 319 Md | 2012 | 439 Md |
| 1981 | 238 Md | 1997 | 331 Md | 2013 | 440 Md |
| 1982 | 239 Md | 1998 | 338 Md | 2014 | 448 Md |
| 1983 | 240 Md | 1999 | 350 Md | 2015 | 455 Md |
| 1984 | 246 Md | 2000 | 363 Md | 2016 | 460 Md |
| 1985 | 250 Md | 2001 | 367 Md | 2017 | 467 Md |
| 1986 | 254 Md | 2002 | 373 Md | 2018 | 475 Md |
| 1987 | 260 Md | 2003 | 377 Md | 2019 | 487 Md |
| 1988 | 273 Md | 2004 | 390 Md | 2020 | 464 Md |
| 1989 | 282 Md | 2005 | 399 Md | 2021 | 493 Md |
| 1990 | 291 Md | 2006 | 409 Md | 2022 | 512 Md |
| 1991 | 296 Md | 2007 | 424 Md | 2023 | 521 Md |
| 1992 | 301 Md | 2008 | 426 Md | 2024 | 527 Md |
| 1993 | 298 Md | 2009 | 418 Md | 2025 | 532 Md |
| 1994 | 308 Md | 2010 | 430 Md | 2026 | 535 Md |
| 1995 | 315 Md | 2011 | 438 Md | | |