| 2026 | 2027 | 701,000 | 1,000 | 702,000 | 0 | 701,000 | 1,000 | 702,000 |
| 2025 | 2026 | 653,000 | 26,000 | 679,000 | 0 | 653,000 | 26,000 | 679,000 |
| 2024 | 2025 | 594,000 | 65,000 | 659,000 | 0 | 594,000 | 65,000 | 659,000 |
| 2023 | 2024 | 524,000 | 58,000 | 582,000 | 0 | 524,000 | 58,000 | 582,000 |
| 2022 | 2023 | 644,000 | 70,000 | 714,000 | 0 | 644,000 | 70,000 | 714,000 |
| 2021 | 2022 | 424,000 | 85,000 | 509,000 | 0 | 424,000 | 85,000 | 509,000 |
| 2020 | 2021 | 417,000 | 26,000 | 443,000 | 0 | 417,000 | 26,000 | 443,000 |
| 2019 | 2020 | 435,000 | 15,000 | 450,000 | 0 | 435,000 | 15,000 | 450,000 |
| 2018 | 2019 | 356,000 | 39,000 | 395,000 | 0 | 356,000 | 39,000 | 395,000 |
| 2017 | 2018 | 324,000 | 38,000 | 362,000 | 0 | 324,000 | 38,000 | 362,000 |
| 2016 | 2017 | 288,000 | 33,000 | 321,000 | 0 | 288,000 | 33,000 | 321,000 |
| 2015 | 2016 | 267,000 | 31,000 | 298,000 | 0 | 267,000 | 31,000 | 298,000 |
| 2014 | 2015 | 239,000 | 27,000 | 266,000 | 0 | 239,000 | 27,000 | 266,000 |
| 2013 | 2014 | 208,000 | 24,000 | 232,000 | 0 | 208,000 | 24,000 | 232,000 |
| 2012 | 2013 | 187,000 | 32,000 | 219,000 | 0 | 187,000 | 32,000 | 219,000 |
| 2011 | 2012 | 182,000 | 30,000 | 212,000 | 0 | 182,000 | 30,000 | 212,000 |
| 2010 | 2011 | 211,000 | 35,000 | 246,000 | 0 | 211,000 | 35,000 | 246,000 |
| 2009 | 2010 | 238,000 | 40,000 | 278,000 | 0 | 238,000 | 40,000 | 278,000 |
| 2008 | 2009 | 280,000 | 49,000 | 329,000 | 0 | 280,000 | 49,000 | 329,000 |
| 2007 | 2008 | 250,000 | 44,000 | 294,000 | 0 | 250,000 | 44,000 | 294,000 |
| 2006 | 2007 | 146,000 | 87,000 | 233,000 | 0 | 146,000 | 87,000 | 233,000 |
| 2005 | 2006 | 138,000 | 72,000 | 210,000 | 0 | 138,000 | 72,000 | 210,000 |
| 2004 | 2005 | 129,000 | 69,000 | 198,000 | 0 | 129,000 | 69,000 | 198,000 |
| 2003 | 2004 | 122,000 | 66,000 | 188,000 | 0 | 122,000 | 66,000 | 188,000 |
| 2002 | 2003 | 117,000 | 60,000 | 177,000 | 0 | 117,000 | 60,000 | 177,000 |
| 2001 | 2002 | 110,000 | 63,000 | 173,000 | 0 | 110,000 | 63,000 | 173,000 |
| 2000 | 2001 | 90,000 | 55,000 | 145,000 | 0 | 90,000 | 55,000 | 145,000 |
| 1999 | 2000 | 80,000 | 54,000 | 134,000 | 0 | 80,000 | 54,000 | 134,000 |
| 1998 | 1999 | 71,000 | 47,000 | 118,000 | 0 | 71,000 | 47,000 | 118,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 65,000 | 44,800 | 109,800 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 52,000 | 40,000 | 92,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 52,000 | 40,000 | 92,000 |
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