| 2024 | 2025 | 462,000 | 444,000 | 906,000 | 0 | 462,000 | 444,000 | 906,000 |
| 2023 | 2024 | 462,000 | 386,000 | 848,000 | 0 | 462,000 | 386,000 | 848,000 |
| 2022 | 2023 | 489,000 | 429,000 | 918,000 | 0 | 489,000 | 429,000 | 918,000 |
| 2021 | 2022 | 340,000 | 411,000 | 751,000 | 0 | 340,000 | 411,000 | 751,000 |
| 2020 | 2021 | 313,000 | 369,000 | 682,000 | 0 | 313,000 | 369,000 | 682,000 |
| 2019 | 2020 | 341,000 | 377,000 | 718,000 | 0 | 341,000 | 377,000 | 718,000 |
| 2018 | 2019 | 335,000 | 371,000 | 706,000 | 0 | 335,000 | 371,000 | 706,000 |
| 2017 | 2018 | 290,000 | 321,000 | 611,000 | 0 | 290,000 | 321,000 | 611,000 |
| 2016 | 2017 | 270,000 | 295,000 | 565,000 | 0 | 270,000 | 295,000 | 565,000 |
| 2015 | 2016 | 271,000 | 253,000 | 524,000 | 0 | 271,000 | 253,000 | 524,000 |
| 2014 | 2015 | 217,000 | 220,000 | 437,000 | 0 | 217,000 | 220,000 | 437,000 |
| 2013 | 2014 | 205,000 | 205,000 | 410,000 | 0 | 205,000 | 205,000 | 410,000 |
| 2012 | 2013 | 195,000 | 200,000 | 395,000 | 0 | 195,000 | 200,000 | 395,000 |
| 2011 | 2012 | 204,000 | 203,000 | 407,000 | 0 | 204,000 | 203,000 | 407,000 |
| 2010 | 2011 | 204,000 | 203,000 | 407,000 | 0 | 204,000 | 203,000 | 407,000 |
| 2009 | 2010 | 192,000 | 191,000 | 383,000 | 0 | 192,000 | 191,000 | 383,000 |
| 2008 | 2009 | 178,000 | 314,000 | 492,000 | 0 | 178,000 | 314,000 | 492,000 |
| 2007 | 2008 | 158,000 | 278,000 | 436,000 | 0 | 158,000 | 278,000 | 436,000 |
| 2006 | 2007 | 141,000 | 247,000 | 388,000 | 0 | 141,000 | 247,000 | 388,000 |
| 2005 | 2006 | 127,000 | 234,000 | 361,000 | 0 | 127,000 | 234,000 | 361,000 |
| 2004 | 2005 | 117,000 | 216,000 | 333,000 | 0 | 117,000 | 216,000 | 333,000 |
| 2003 | 2004 | 113,000 | 204,000 | 317,000 | 31,000 | 113,000 | 204,000 | 317,000 |
| 2002 | 2003 | 134,000 | 96,000 | 230,000 | 0 | 134,000 | 96,000 | 230,000 |
| 2001 | 2002 | 123,000 | 88,000 | 211,000 | 0 | 123,000 | 88,000 | 211,000 |
| 2000 | 2001 | 107,000 | 84,000 | 191,000 | 0 | 107,000 | 84,000 | 191,000 |
| 1999 | 2000 | 93,000 | 72,000 | 165,000 | 0 | 93,000 | 72,000 | 165,000 |
| 1998 | 1999 | 85,000 | 59,000 | 144,000 | 0 | 85,000 | 59,000 | 144,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 78,000 | 54,000 | 132,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 86,500 | 48,600 | 135,100 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 86,500 | 48,600 | 135,100 |
| 1992 | 1993 | 0 | 0 | 0 | 0 | 74,400 | 60,700 | 135,100 |
| 1990 | 1991 | 0 | 0 | 0 | 0 | 66,400 | 54,200 | 120,600 |
| 1988 | 1989 | 0 | 0 | 0 | 0 | 27,000 | 45,600 | 72,600 |
| 1986 | 1987 | 0 | 0 | 0 | 0 | 31,500 | 43,800 | 75,300 |
| 1984 | 1985 | 0 | 0 | 0 | 0 | 19,000 | 34,000 | 53,000 |
| 1982 | 1983 | 0 | 0 | 0 | 0 | 19,000 | 34,000 | 53,000 |
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