Tableau de données
| 1980 | 2 052 | 1996 | 1 565 | 2012 | 8 919 |
| 1981 | 2 450 | 1997 | 1 572 | 2013 | 9 482 |
| 1982 | 2 441 | 1998 | 1 885 | 2014 | 10 026 |
| 1983 | 2 125 | 1999 | 1 601 | 2015 | 8 952 |
| 1984 | 1 710 | 2000 | 1 668 | 2016 | 9 379 |
| 1985 | 2 102 | 2001 | 1 801 | 2017 | 10 717 |
| 1986 | 2 264 | 2002 | 2 108 | 2018 | 12 388 |
| 1987 | 2 518 | 2003 | 2 672 | 2019 | 12 880 |
| 1988 | 2 593 | 2004 | 3 488 | 2020 | 12 984 |
| 1989 | 2 315 | 2005 | 4 609 | 2021 | 14 857 |
| 1990 | 1 642 | 2006 | 5 745 | 2022 | 15 538 |
| 1991 | 1 241 | 2007 | 8 274 | 2023 | 18 254 |
| 1992 | 848 | 2008 | 10 446 | 2024 | 20 199 |
| 1993 | 1 147 | 2009 | 8 541 | 2025 | 22 725 |
| 1994 | 1 317 | 2010 | 8 393 | 2026 | 25 693 |
| 1995 | 1 563 | 2011 | 9 547 | | |
Tableau de données
| 1980 | 4 | 1996 | 483 | 2012 | 30 912 |
| 1981 | 4 | 1997 | 1 127 | 2013 | 31 550 |
| 1982 | 4 | 1998 | 1 673 | 2014 | 33 534 |
| 1983 | 4 | 1999 | 2 455 | 2015 | 35 859 |
| 1984 | 4 | 2000 | 3 601 | 2016 | 38 062 |
| 1985 | 4 | 2001 | 5 234 | 2017 | 43 353 |
| 1986 | 4 | 2002 | 6 974 | 2018 | 48 791 |
| 1987 | 4 | 2003 | 8 874 | 2019 | 54 589 |
| 1988 | 4 | 2004 | 11 370 | 2020 | 55 029 |
| 1989 | 3 | 2005 | 13 416 | 2021 | 61 766 |
| 1990 | 4 | 2006 | 16 125 | 2022 | 72 709 |
| 1991 | 10 | 2007 | 20 146 | 2023 | 83 481 |
| 1992 | 26 | 2008 | 26 160 | 2024 | 92 863 |
| 1993 | 87 | 2009 | 25 974 | 2025 | 101 445 |
| 1994 | 218 | 2010 | 26 630 | 2026 | 111 013 |
| 1995 | 318 | 2011 | 29 072 | | |
Tableau de données
| 1980 | 25 672 | 1996 | 25 149 | 2012 | 41 806 |
| 1981 | 25 546 | 1997 | 23 753 | 2013 | 42 081 |
| 1982 | 26 417 | 1998 | 22 722 | 2014 | 43 973 |
| 1983 | 27 889 | 1999 | 22 568 | 2015 | 45 537 |
| 1984 | 29 442 | 2000 | 23 230 | 2016 | 47 100 |
| 1985 | 29 280 | 2001 | 24 469 | 2017 | 51 262 |
| 1986 | 29 825 | 2002 | 26 572 | 2018 | 54 333 |
| 1987 | 29 894 | 2003 | 27 453 | 2019 | 56 831 |
| 1988 | 29 589 | 2004 | 30 465 | 2020 | 55 029 |
| 1989 | 27 772 | 2005 | 32 094 | 2021 | 58 489 |
| 1990 | 26 182 | 2006 | 34 876 | 2022 | 61 445 |
| 1991 | 22 832 | 2007 | 37 622 | 2023 | 62 793 |
| 1992 | 20 911 | 2008 | 42 111 | 2024 | 63 740 |
| 1993 | 21 347 | 2009 | 40 168 | 2025 | 64 546 |
| 1994 | 22 323 | 2010 | 38 876 | 2026 | 65 401 |
| 1995 | 24 059 | 2011 | 40 816 | | |