| 2024 | 2025 | 760,000 | 758,000 | 1,518,000 | 396,000 | 760,000 | 758,000 | 1,518,000 |
| 2023 | 2024 | 724,000 | 316,000 | 1,040,000 | 0 | 724,000 | 316,000 | 1,040,000 |
| 2022 | 2023 | 507,000 | 619,000 | 1,126,000 | 0 | 507,000 | 619,000 | 1,126,000 |
| 2021 | 2022 | 437,000 | 533,000 | 970,000 | 0 | 437,000 | 533,000 | 970,000 |
| 2020 | 2021 | 410,000 | 497,000 | 907,000 | 0 | 410,000 | 497,000 | 907,000 |
| 2019 | 2020 | 422,000 | 514,000 | 936,000 | 0 | 422,000 | 514,000 | 936,000 |
| 2018 | 2019 | 422,000 | 484,000 | 906,000 | 0 | 422,000 | 484,000 | 906,000 |
| 2017 | 2018 | 370,000 | 416,000 | 786,000 | 0 | 370,000 | 416,000 | 786,000 |
| 2016 | 2017 | 360,000 | 401,000 | 761,000 | 0 | 360,000 | 401,000 | 761,000 |
| 2015 | 2016 | 327,000 | 368,000 | 695,000 | 0 | 327,000 | 368,000 | 695,000 |
| 2014 | 2015 | 273,000 | 338,000 | 611,000 | 0 | 273,000 | 338,000 | 611,000 |
| 2013 | 2014 | 260,000 | 314,000 | 574,000 | 0 | 260,000 | 314,000 | 574,000 |
| 2012 | 2013 | 243,000 | 255,000 | 498,000 | 0 | 243,000 | 255,000 | 498,000 |
| 2011 | 2012 | 254,000 | 269,000 | 523,000 | 14,000 | 254,000 | 269,000 | 523,000 |
| 2010 | 2011 | 283,000 | 271,000 | 554,000 | 0 | 283,000 | 271,000 | 554,000 |
| 2009 | 2010 | 283,000 | 271,000 | 554,000 | 0 | 283,000 | 271,000 | 554,000 |
| 2008 | 2009 | 305,000 | 339,000 | 644,000 | 0 | 305,000 | 339,000 | 644,000 |
| 2007 | 2008 | 279,000 | 310,000 | 589,000 | 0 | 279,000 | 310,000 | 589,000 |
| 2006 | 2007 | 258,000 | 285,000 | 543,000 | 0 | 258,000 | 285,000 | 543,000 |
| 2005 | 2006 | 240,000 | 264,000 | 504,000 | 0 | 240,000 | 264,000 | 504,000 |
| 2004 | 2005 | 228,000 | 233,000 | 461,000 | 0 | 228,000 | 233,000 | 461,000 |
| 2003 | 2004 | 219,000 | 206,000 | 425,000 | 0 | 219,000 | 206,000 | 425,000 |
| 2002 | 2003 | 213,000 | 200,000 | 413,000 | 0 | 213,000 | 200,000 | 413,000 |
| 2001 | 2002 | 201,000 | 188,000 | 389,000 | 0 | 201,000 | 188,000 | 389,000 |
| 2000 | 2001 | 183,000 | 149,000 | 332,000 | 0 | 183,000 | 149,000 | 332,000 |
| 1999 | 2000 | 153,000 | 124,000 | 277,000 | 0 | 153,000 | 124,000 | 277,000 |
| 1998 | 1999 | 135,000 | 118,000 | 253,000 | 0 | 135,000 | 118,000 | 253,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 150,000 | 88,000 | 238,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 134,900 | 81,400 | 216,300 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 134,900 | 81,400 | 216,300 |
| 1992 | 1993 | 0 | 0 | 0 | 0 | 134,900 | 81,400 | 216,300 |
| 1990 | 1991 | 0 | 0 | 0 | 0 | 106,400 | 82,500 | 188,900 |
| 1988 | 1989 | 0 | 0 | 0 | 0 | 70,000 | 55,100 | 125,100 |
| 1986 | 1987 | 0 | 0 | 0 | 0 | 56,000 | 48,800 | 104,800 |
| 1984 | 1985 | 0 | 0 | 0 | 0 | 45,000 | 51,300 | 96,300 |
| 1982 | 1983 | 0 | 0 | 0 | 0 | 45,000 | 51,300 | 96,300 |
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