| 2024 | 2025 | 877,000 | 407,000 | 1,284,000 | 310,000 | 877,000 | 402,500 | 1,279,500 |
| 2023 | 2024 | 815,000 | 15,000 | 830,000 | 0 | 815,000 | 15,000 | 830,000 |
| 2022 | 2023 | 777,000 | 193,000 | 970,000 | 0 | 777,000 | 193,000 | 970,000 |
| 2021 | 2022 | 645,000 | 105,000 | 750,000 | 0 | 645,000 | 105,000 | 750,000 |
| 2020 | 2021 | 547,000 | 101,000 | 648,000 | 0 | 547,000 | 101,000 | 648,000 |
| 2019 | 2020 | 540,000 | 114,000 | 654,000 | 0 | 540,000 | 114,000 | 654,000 |
| 2018 | 2019 | 530,000 | 102,000 | 632,000 | 0 | 530,000 | 102,000 | 632,000 |
| 2017 | 2018 | 480,000 | 92,000 | 572,000 | 0 | 480,000 | 92,000 | 572,000 |
| 2016 | 2017 | 440,000 | 84,000 | 524,000 | 0 | 440,000 | 84,000 | 524,000 |
| 2015 | 2016 | 359,000 | 146,000 | 505,000 | 0 | 359,000 | 146,000 | 505,000 |
| 2014 | 2015 | 328,000 | 134,000 | 462,000 | 0 | 328,000 | 134,000 | 462,000 |
| 2013 | 2014 | 283,000 | 115,000 | 398,000 | 0 | 283,000 | 115,000 | 398,000 |
| 2012 | 2013 | 283,000 | 86,000 | 369,000 | 0 | 283,000 | 86,000 | 369,000 |
| 2011 | 2012 | 288,000 | 87,000 | 375,000 | 0 | 288,000 | 87,000 | 375,000 |
| 2010 | 2011 | 297,000 | 89,000 | 386,000 | 0 | 297,000 | 89,000 | 386,000 |
| 2009 | 2010 | 297,000 | 89,000 | 386,000 | 0 | 297,000 | 89,000 | 386,000 |
| 2008 | 2009 | 359,000 | 126,000 | 485,000 | 0 | 359,000 | 126,000 | 485,000 |
| 2007 | 2008 | 327,000 | 114,000 | 441,000 | 0 | 327,000 | 114,000 | 441,000 |
| 2006 | 2007 | 296,000 | 102,000 | 398,000 | 0 | 296,000 | 102,000 | 398,000 |
| 2005 | 2006 | 275,000 | 94,000 | 369,000 | 0 | 275,000 | 94,000 | 369,000 |
| 2004 | 2005 | 252,000 | 76,000 | 328,000 | 0 | 252,000 | 76,000 | 328,000 |
| 2003 | 2004 | 237,000 | 64,000 | 301,000 | 0 | 237,000 | 64,000 | 301,000 |
| 2002 | 2003 | 135,000 | 160,000 | 295,000 | 0 | 135,000 | 160,000 | 295,000 |
| 2001 | 2002 | 122,000 | 144,000 | 266,000 | 0 | 122,000 | 144,000 | 266,000 |
| 2000 | 2001 | 110,000 | 139,000 | 249,000 | 0 | 110,000 | 139,000 | 249,000 |
| 1999 | 2000 | 103,000 | 109,000 | 212,000 | 0 | 103,000 | 109,000 | 212,000 |
| 1998 | 1999 | 94,000 | 99,000 | 193,000 | 0 | 94,000 | 99,000 | 193,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 90,000 | 95,000 | 185,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 94,100 | 72,000 | 166,100 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 94,100 | 72,000 | 166,100 |
| 1992 | 1993 | 0 | 0 | 0 | 0 | 104,500 | 49,700 | 154,200 |
| 1990 | 1991 | 0 | 0 | 0 | 0 | 101,500 | 48,300 | 149,800 |
| 1988 | 1989 | 0 | 0 | 0 | 0 | 45,000 | 42,900 | 87,900 |
| 1986 | 1987 | 0 | 0 | 0 | 0 | 42,000 | 36,000 | 78,000 |
| 1984 | 1985 | 0 | 0 | 0 | 0 | 37,000 | 48,800 | 85,800 |
| 1982 | 1983 | 0 | 0 | 0 | 0 | 37,000 | 55,500 | 92,500 |
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