| 2025 | 2026 | 277,000 | 578,000 | 855,000 | 0 | 277,000 | 578,000 | 855,000 |
| 2024 | 2025 | 277,000 | 549,000 | 826,000 | 0 | 277,000 | 549,000 | 826,000 |
| 2023 | 2024 | 248,000 | 510,000 | 758,000 | 0 | 248,000 | 510,000 | 758,000 |
| 2022 | 2023 | 212,000 | 599,000 | 811,000 | 0 | 212,000 | 599,000 | 811,000 |
| 2021 | 2022 | 195,000 | 527,000 | 722,000 | 64,000 | 195,000 | 527,000 | 722,000 |
| 2020 | 2021 | 175,000 | 424,000 | 599,000 | 0 | 175,000 | 424,000 | 599,000 |
| 2019 | 2020 | 175,000 | 419,000 | 594,000 | 0 | 175,000 | 419,000 | 594,000 |
| 2018 | 2019 | 176,000 | 424,000 | 600,000 | 0 | 176,000 | 424,000 | 600,000 |
| 2017 | 2018 | 156,000 | 383,000 | 539,000 | 95,000 | 156,000 | 383,000 | 539,000 |
| 2016 | 2017 | 139,000 | 242,000 | 381,000 | 0 | 139,000 | 242,000 | 381,000 |
| 2015 | 2016 | 121,000 | 210,000 | 331,000 | 0 | 121,000 | 210,000 | 331,000 |
| 2014 | 2015 | 155,000 | 152,000 | 307,000 | 0 | 155,000 | 152,000 | 307,000 |
| 2013 | 2014 | 138,000 | 151,000 | 289,000 | 0 | 138,000 | 151,000 | 289,000 |
| 2012 | 2013 | 126,000 | 128,000 | 254,000 | 0 | 126,000 | 128,000 | 254,000 |
| 2011 | 2012 | 131,000 | 158,000 | 289,000 | 0 | 131,000 | 158,000 | 289,000 |
| 2010 | 2011 | 137,000 | 173,000 | 310,000 | 0 | 137,000 | 173,000 | 310,000 |
| 2009 | 2010 | 137,000 | 173,000 | 310,000 | 0 | 137,000 | 173,000 | 310,000 |
| 2008 | 2009 | 137,000 | 217,000 | 354,000 | 0 | 137,000 | 217,000 | 354,000 |
| 2007 | 2008 | 123,000 | 201,000 | 324,000 | 0 | 123,000 | 201,000 | 324,000 |
| 2006 | 2007 | 172,000 | 173,000 | 345,000 | 0 | 172,000 | 173,000 | 345,000 |
| 2005 | 2006 | 163,000 | 170,000 | 333,000 | 0 | 163,000 | 170,000 | 333,000 |
| 2004 | 2005 | 154,000 | 141,000 | 295,000 | 0 | 154,000 | 141,000 | 295,000 |
| 2003 | 2004 | 154,000 | 107,000 | 261,000 | 0 | 154,000 | 107,000 | 261,000 |
| 2002 | 2003 | 140,000 | 99,000 | 239,000 | 0 | 140,000 | 99,000 | 239,000 |
| 2001 | 2002 | 131,000 | 93,000 | 224,000 | 0 | 131,000 | 93,000 | 224,000 |
| 2000 | 2001 | 91,000 | 114,000 | 205,000 | 0 | 91,000 | 114,000 | 205,000 |
| 1999 | 2000 | 80,000 | 99,000 | 179,000 | 0 | 80,000 | 99,000 | 179,000 |
| 1998 | 1999 | 69,000 | 84,000 | 153,000 | 0 | 69,000 | 84,000 | 153,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 55,000 | 67,000 | 122,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 55,000 | 67,000 | 122,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 49,800 | 75,400 | 125,200 |
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