| 2026 | 2027 | 621,000 | 19,000 | 640,000 | 0 | 621,000 | 19,000 | 640,000 |
| 2025 | 2026 | 578,000 | 55,000 | 633,000 | 0 | 578,000 | 55,000 | 633,000 |
| 2024 | 2025 | 526,000 | 88,000 | 614,000 | 0 | 526,000 | 88,000 | 614,000 |
| 2023 | 2024 | 464,000 | 78,000 | 542,000 | 0 | 464,000 | 78,000 | 542,000 |
| 2022 | 2023 | 570,000 | 95,000 | 665,000 | 0 | 570,000 | 95,000 | 665,000 |
| 2021 | 2022 | 375,000 | 79,000 | 454,000 | 0 | 375,000 | 79,000 | 454,000 |
| 2020 | 2021 | 369,000 | 26,000 | 395,000 | 0 | 369,000 | 26,000 | 395,000 |
| 2019 | 2020 | 385,000 | 16,000 | 401,000 | 0 | 385,000 | 16,000 | 401,000 |
| 2018 | 2019 | 289,000 | 58,000 | 347,000 | 0 | 289,000 | 58,000 | 347,000 |
| 2017 | 2018 | 263,000 | 55,000 | 318,000 | 0 | 263,000 | 55,000 | 318,000 |
| 2016 | 2017 | 234,000 | 48,000 | 282,000 | 0 | 234,000 | 48,000 | 282,000 |
| 2015 | 2016 | 217,000 | 45,000 | 262,000 | 0 | 217,000 | 45,000 | 262,000 |
| 2014 | 2015 | 194,000 | 40,000 | 234,000 | 0 | 194,000 | 40,000 | 234,000 |
| 2013 | 2014 | 169,000 | 35,000 | 204,000 | 0 | 169,000 | 35,000 | 204,000 |
| 2012 | 2013 | 178,000 | 32,000 | 210,000 | 0 | 178,000 | 32,000 | 210,000 |
| 2011 | 2012 | 173,000 | 30,000 | 203,000 | 0 | 173,000 | 30,000 | 203,000 |
| 2010 | 2011 | 201,000 | 34,000 | 235,000 | 0 | 201,000 | 34,000 | 235,000 |
| 2009 | 2010 | 227,000 | 39,000 | 266,000 | 0 | 227,000 | 39,000 | 266,000 |
| 2008 | 2009 | 268,000 | 47,000 | 315,000 | 0 | 268,000 | 47,000 | 315,000 |
| 2007 | 2008 | 240,000 | 42,000 | 282,000 | 0 | 240,000 | 42,000 | 282,000 |
| 2006 | 2007 | 146,000 | 77,000 | 223,000 | 0 | 146,000 | 77,000 | 223,000 |
| 2005 | 2006 | 138,000 | 63,000 | 201,000 | 0 | 138,000 | 63,000 | 201,000 |
| 2004 | 2005 | 129,000 | 61,000 | 190,000 | 0 | 129,000 | 61,000 | 190,000 |
| 2003 | 2004 | 122,000 | 58,000 | 180,000 | 0 | 122,000 | 58,000 | 180,000 |
| 2002 | 2003 | 117,000 | 53,000 | 170,000 | 0 | 117,000 | 53,000 | 170,000 |
| 2001 | 2002 | 110,000 | 61,000 | 171,000 | 0 | 110,000 | 61,000 | 171,000 |
| 2000 | 2001 | 90,000 | 62,000 | 152,000 | 0 | 90,000 | 62,000 | 152,000 |
| 1999 | 2000 | 80,000 | 60,000 | 140,000 | 0 | 80,000 | 60,000 | 140,000 |
| 1998 | 1999 | 71,000 | 52,000 | 123,000 | 0 | 71,000 | 52,000 | 123,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 65,000 | 49,000 | 114,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 52,000 | 39,500 | 91,500 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 52,000 | 39,500 | 91,500 |
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