| 2025 | 2026 | 128,000 | 253,000 | 381,000 | 0 | 128,000 | 253,000 | 381,000 |
| 2024 | 2025 | 112,000 | 264,000 | 376,000 | 0 | 112,000 | 264,000 | 376,000 |
| 2023 | 2024 | 90,000 | 247,000 | 337,000 | 0 | 90,000 | 247,000 | 337,000 |
| 2022 | 2023 | 98,000 | 254,000 | 352,000 | 0 | 98,000 | 254,000 | 352,000 |
| 2021 | 2022 | 79,000 | 201,000 | 280,000 | 0 | 79,000 | 201,000 | 280,000 |
| 2020 | 2021 | 74,000 | 181,000 | 255,000 | 0 | 74,000 | 181,000 | 255,000 |
| 2019 | 2020 | 73,000 | 158,000 | 231,000 | 0 | 73,000 | 158,000 | 231,000 |
| 2018 | 2019 | 72,000 | 99,000 | 171,000 | 0 | 72,000 | 99,000 | 171,000 |
| 2017 | 2018 | 66,000 | 86,000 | 152,000 | 0 | 66,000 | 86,000 | 152,000 |
| 2016 | 2017 | 63,000 | 74,000 | 137,000 | 0 | 63,000 | 74,000 | 137,000 |
| 2015 | 2016 | 58,000 | 63,000 | 121,000 | 0 | 58,000 | 63,000 | 121,000 |
| 2014 | 2015 | 55,000 | 61,000 | 116,000 | 0 | 55,000 | 61,000 | 116,000 |
| 2013 | 2014 | 50,000 | 42,000 | 92,000 | 0 | 50,000 | 42,000 | 92,000 |
| 2012 | 2013 | 50,000 | 64,000 | 114,000 | 0 | 50,000 | 64,000 | 114,000 |
| 2011 | 2012 | 60,000 | 75,000 | 135,000 | 0 | 60,000 | 75,000 | 135,000 |
| 2010 | 2011 | 68,000 | 85,000 | 153,000 | 0 | 68,000 | 85,000 | 153,000 |
| 2009 | 2010 | 68,000 | 91,000 | 159,000 | 0 | 68,000 | 91,000 | 159,000 |
| 2008 | 2009 | 71,000 | 102,000 | 173,000 | 0 | 71,000 | 102,000 | 173,000 |
| 2007 | 2008 | 68,000 | 91,000 | 159,000 | 0 | 68,000 | 91,000 | 159,000 |
| 2006 | 2007 | 61,000 | 80,000 | 141,000 | 0 | 61,000 | 80,000 | 141,000 |
| 2005 | 2006 | 58,000 | 75,000 | 133,000 | 0 | 58,000 | 75,000 | 133,000 |
| 2004 | 2005 | 55,000 | 70,000 | 125,000 | 0 | 55,000 | 70,000 | 125,000 |
| 2003 | 2004 | 55,000 | 70,000 | 125,000 | 0 | 55,000 | 70,000 | 125,000 |
| 2002 | 2003 | 25,000 | 64,000 | 89,000 | 0 | 25,000 | 64,000 | 89,000 |
| 2001 | 2002 | 25,000 | 64,000 | 89,000 | 0 | 25,000 | 64,000 | 89,000 |
| 2000 | 2001 | 24,000 | 58,000 | 82,000 | 0 | 24,000 | 58,000 | 82,000 |
| 1999 | 2000 | 24,000 | 50,000 | 74,000 | 0 | 24,000 | 50,000 | 74,000 |
| 1998 | 1999 | 23,000 | 45,000 | 68,000 | 0 | 23,000 | 45,000 | 68,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 23,800 | 30,200 | 54,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 23,800 | 30,200 | 54,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 23,800 | 30,200 | 54,000 |
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