| 2026 | 2027 | 418,000 | 647,000 | 1,065,000 | 0 | 418,000 | 647,000 | 1,065,000 |
| 2025 | 2026 | 418,000 | 639,000 | 1,057,000 | 0 | 418,000 | 639,000 | 1,057,000 |
| 2024 | 2025 | 383,000 | 642,000 | 1,025,000 | 0 | 383,000 | 642,000 | 1,025,000 |
| 2023 | 2024 | 376,000 | 654,000 | 1,030,000 | 0 | 376,000 | 654,000 | 1,030,000 |
| 2022 | 2023 | 418,000 | 821,000 | 1,239,000 | 0 | 418,000 | 821,000 | 1,239,000 |
| 2021 | 2022 | 335,000 | 656,000 | 991,000 | 0 | 335,000 | 656,000 | 991,000 |
| 2020 | 2021 | 292,000 | 568,000 | 860,000 | 0 | 292,000 | 568,000 | 860,000 |
| 2019 | 2020 | 294,000 | 595,000 | 889,000 | 0 | 294,000 | 595,000 | 889,000 |
| 2018 | 2019 | 296,000 | 535,000 | 831,000 | 0 | 296,000 | 535,000 | 831,000 |
| 2017 | 2018 | 268,000 | 484,000 | 752,000 | 0 | 268,000 | 484,000 | 752,000 |
| 2016 | 2017 | 246,000 | 443,000 | 689,000 | 0 | 246,000 | 443,000 | 689,000 |
| 2015 | 2016 | 163,000 | 524,000 | 687,000 | 479,000 | 163,000 | 524,000 | 687,000 |
| 2014 | 2015 | 149,500 | 0 | 149,500 | 0 | 149,500 | 0 | 149,500 |
| 2013 | 2014 | 161,000 | 24,000 | 185,000 | 0 | 161,000 | 24,000 | 185,000 |
| 2012 | 2013 | 161,000 | 17,000 | 178,000 | 0 | 161,000 | 17,000 | 178,000 |
| 2011 | 2012 | 164,000 | 17,000 | 181,000 | 0 | 164,000 | 17,000 | 181,000 |
| 2010 | 2011 | 170,000 | 17,000 | 187,000 | 0 | 170,000 | 17,000 | 187,000 |
| 2009 | 2010 | 170,000 | 17,000 | 187,000 | 0 | 170,000 | 17,000 | 187,000 |
| 2008 | 2009 | 204,000 | 23,000 | 227,000 | 0 | 204,000 | 23,000 | 227,000 |
| 2007 | 2008 | 186,000 | 23,000 | 209,000 | 0 | 186,000 | 23,000 | 209,000 |
| 2006 | 2007 | 169,000 | 23,000 | 192,000 | 0 | 169,000 | 23,000 | 192,000 |
| 2005 | 2006 | 157,000 | 23,000 | 180,000 | 0 | 157,000 | 23,000 | 180,000 |
| 2004 | 2005 | 144,000 | 23,000 | 167,000 | 0 | 144,000 | 23,000 | 167,000 |
| 2003 | 2004 | 136,000 | 22,000 | 158,000 | 0 | 136,000 | 22,000 | 158,000 |
| 2002 | 2003 | 99,000 | 58,000 | 157,000 | 0 | 99,000 | 58,000 | 157,000 |
| 2001 | 2002 | 90,000 | 59,000 | 149,000 | 0 | 90,000 | 59,000 | 149,000 |
| 2000 | 2001 | 81,000 | 53,000 | 134,000 | 0 | 81,000 | 53,000 | 134,000 |
| 1999 | 2000 | 76,000 | 45,000 | 121,000 | 0 | 76,000 | 45,000 | 121,000 |
| 1998 | 1999 | 76,000 | 29,000 | 105,000 | 0 | 76,000 | 29,000 | 105,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 65,000 | 29,000 | 94,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 55,400 | 29,000 | 84,400 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 55,400 | 29,000 | 84,400 |
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