| 2026 | 2027 | 287,000 | 620,000 | 907,000 | 45,000 | 287,000 | 620,000 | 907,000 |
| 2025 | 2026 | 287,000 | 557,000 | 844,000 | 0 | 287,000 | 557,000 | 844,000 |
| 2024 | 2025 | 287,000 | 535,000 | 822,000 | 0 | 287,000 | 535,000 | 822,000 |
| 2023 | 2024 | 254,000 | 498,000 | 752,000 | 0 | 254,000 | 498,000 | 752,000 |
| 2022 | 2023 | 231,000 | 559,000 | 790,000 | 0 | 231,000 | 559,000 | 790,000 |
| 2021 | 2022 | 211,000 | 528,000 | 739,000 | 0 | 211,000 | 528,000 | 739,000 |
| 2020 | 2021 | 187,000 | 479,000 | 666,000 | 0 | 187,000 | 479,000 | 666,000 |
| 2019 | 2020 | 186,000 | 465,000 | 651,000 | 0 | 186,000 | 465,000 | 651,000 |
| 2018 | 2019 | 190,000 | 474,000 | 664,000 | 0 | 190,000 | 474,000 | 664,000 |
| 2017 | 2018 | 159,000 | 386,000 | 545,000 | 0 | 159,000 | 375,000 | 534,000 |
| 2016 | 2017 | 149,000 | 333,000 | 482,000 | 11,000 | 149,000 | 322,000 | 471,000 |
| 2015 | 2016 | 105,000 | 341,000 | 446,000 | 0 | 105,000 | 341,000 | 446,000 |
| 2014 | 2015 | 94,000 | 285,000 | 379,000 | 177,000 | 94,000 | 285,000 | 379,000 |
| 2013 | 2014 | 94,000 | 30,000 | 124,000 | 0 | 94,000 | 30,000 | 124,000 |
| 2012 | 2013 | 94,000 | 29,000 | 123,000 | 45,000 | 94,000 | 29,000 | 123,000 |
| 2011 | 2012 | 92,000 | 0 | 92,000 | 0 | 92,000 | 0 | 92,000 |
| 2010 | 2011 | 100,000 | 0 | 100,000 | 0 | 100,000 | 0 | 100,000 |
| 2009 | 2010 | 99,000 | 0 | 99,000 | 0 | 99,000 | 0 | 99,000 |
| 2008 | 2009 | 106,000 | 0 | 106,000 | 0 | 106,000 | 0 | 106,000 |
| 2007 | 2008 | 100,000 | 0 | 100,000 | 0 | 100,000 | 0 | 100,000 |
| 2006 | 2007 | 83,000 | 0 | 83,000 | 34,000 | 83,000 | 0 | 83,000 |
| 2005 | 2006 | 47,500 | 0 | 47,500 | 0 | 47,500 | 0 | 47,500 |
| 2004 | 2005 | 41,250 | 0 | 41,250 | 0 | 41,250 | 0 | 41,250 |
| 2003 | 2004 | 31,000 | 0 | 31,000 | 0 | 31,000 | 0 | 31,000 |
| 2002 | 2003 | 29,000 | 0 | 29,000 | 0 | 29,000 | 0 | 29,000 |
| 2001 | 2002 | 38,000 | 0 | 38,000 | 0 | 38,000 | 0 | 38,000 |
| 2000 | 2001 | 35,000 | 0 | 35,000 | 0 | 35,000 | 0 | 35,000 |
| 1999 | 2000 | 32,000 | 0 | 32,000 | 0 | 32,000 | 0 | 32,000 |
| 1998 | 1999 | 30,000 | 0 | 30,000 | 0 | 30,000 | 0 | 30,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 26,000 | 0 | 26,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 26,000 | 0 | 26,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 10,700 | 0 | 10,700 |
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