Tabela de dados
| 1980 | 123 | 1996 | 527 | 2012 | 21.570 |
| 1981 | 110 | 1997 | 965 | 2013 | 20.253 |
| 1982 | 121 | 1998 | 777 | 2014 | 19.276 |
| 1983 | 126 | 1999 | 1.251 | 2015 | 11.219 |
| 1984 | 130 | 2000 | 1.886 | 2016 | 9.200 |
| 1985 | 206 | 2001 | 2.617 | 2017 | 9.621 |
| 1986 | 241 | 2002 | 3.106 | 2018 | 10.130 |
| 1987 | 284 | 2003 | 5.374 | 2019 | 8.356 |
| 1988 | 297 | 2004 | 8.188 | 2020 | 7.046 |
| 1989 | 253 | 2005 | 10.816 | 2021 | 8.416 |
| 1990 | 312 | 2006 | 12.744 | 2022 | 9.155 |
| 1991 | 299 | 2007 | 15.785 | 2023 | 7.991 |
| 1992 | 352 | 2008 | 22.832 | 2024 | 8.029 |
| 1993 | 343 | 2009 | 16.579 | 2025 | 7.628 |
| 1994 | 246 | 2010 | 17.167 | 2026 | 8.152 |
| 1995 | 334 | 2011 | 21.476 | | |
Tabela de dados
| 1980 | 26.073 | 1996 | 269.650 | 2012 | 11 mi |
| 1981 | 29.837 | 1997 | 563.251 | 2013 | 10 mi |
| 1982 | 39.791 | 1998 | 458.542 | 2014 | 9,52 mi |
| 1983 | 48.169 | 1999 | 770.235 | 2015 | 6,63 mi |
| 1984 | 56.861 | 2000 | 1,34 mi | 2016 | 5,45 mi |
| 1985 | 92.393 | 2001 | 1,92 mi | 2017 | 5,59 mi |
| 1986 | 83.612 | 2002 | 2,16 mi | 2018 | 5,62 mi |
| 1987 | 85.432 | 2003 | 3,12 mi | 2019 | 4,9 mi |
| 1988 | 88.434 | 2004 | 4,32 mi | 2020 | 4,05 mi |
| 1989 | 80.786 | 2005 | 5,7 mi | 2021 | 4,66 mi |
| 1990 | 84.974 | 2006 | 6,66 mi | 2022 | 5,7 mi |
| 1991 | 84.370 | 2007 | 7,55 mi | 2023 | 4,85 mi |
| 1992 | 93.082 | 2008 | 10,2 mi | 2024 | 4,87 mi |
| 1993 | 97.264 | 2009 | 7,81 mi | 2025 | 4,43 mi |
| 1994 | 136.514 | 2010 | 8,49 mi | 2026 | 4,53 mi |
| 1995 | 166.639 | 2011 | 10,1 mi | | |
Tabela de dados
| 1980 | 169.548 | 1996 | 371.246 | 2012 | 7,34 mi |
| 1981 | 169.543 | 1997 | 885.707 | 2013 | 6,75 mi |
| 1982 | 161.021 | 1998 | 1,06 mi | 2014 | 6,5 mi |
| 1983 | 156.252 | 1999 | 1,29 mi | 2015 | 5,68 mi |
| 1984 | 146.809 | 2000 | 2,61 mi | 2016 | 4,98 mi |
| 1985 | 156.144 | 2001 | 4,01 mi | 2017 | 4,53 mi |
| 1986 | 145.559 | 2002 | 4,6 mi | 2018 | 4,1 mi |
| 1987 | 146.504 | 2003 | 5,05 mi | 2019 | 3,74 mi |
| 1988 | 145.851 | 2004 | 6,31 mi | 2020 | 3,44 mi |
| 1989 | 139.950 | 2005 | 6,54 mi | 2021 | 3,36 mi |
| 1990 | 139.227 | 2006 | 6,66 mi | 2022 | 3,37 mi |
| 1991 | 133.194 | 2007 | 7,33 mi | 2023 | 3,1 mi |
| 1992 | 171.499 | 2008 | 8,25 mi | 2024 | 3,04 mi |
| 1993 | 183.214 | 2009 | 7,98 mi | 2025 | 2,76 mi |
| 1994 | 206.746 | 2010 | 6,95 mi | 2026 | 2,61 mi |
| 1995 | 252.369 | 2011 | 7,08 mi | | |