| 2026 | 2027 | 306,000 | 212,000 | 518,000 | 0 | 306,000 | 212,000 | 518,000 |
| 2025 | 2026 | 306,000 | 228,000 | 534,000 | 0 | 306,000 | 228,000 | 534,000 |
| 2024 | 2025 | 323,000 | 226,000 | 549,000 | 0 | 323,000 | 226,000 | 549,000 |
| 2023 | 2024 | 199,000 | 237,000 | 436,000 | 0 | 199,000 | 237,000 | 436,000 |
| 2022 | 2023 | 210,000 | 260,000 | 470,000 | 0 | 210,000 | 260,000 | 470,000 |
| 2021 | 2022 | 173,000 | 213,000 | 386,000 | 0 | 173,000 | 213,000 | 386,000 |
| 2020 | 2021 | 153,000 | 188,000 | 341,000 | 0 | 153,000 | 188,000 | 341,000 |
| 2019 | 2020 | 153,000 | 186,000 | 339,000 | 0 | 153,000 | 186,000 | 339,000 |
| 2018 | 2019 | 153,000 | 171,000 | 324,000 | 0 | 153,000 | 171,000 | 324,000 |
| 2017 | 2018 | 118,000 | 173,000 | 291,000 | 0 | 118,000 | 173,000 | 291,000 |
| 2016 | 2017 | 101,000 | 149,000 | 250,000 | 0 | 101,000 | 149,000 | 250,000 |
| 2015 | 2016 | 93,000 | 136,000 | 229,000 | 0 | 93,000 | 136,000 | 229,000 |
| 2014 | 2015 | 82,000 | 125,000 | 207,000 | 0 | 82,000 | 125,000 | 207,000 |
| 2013 | 2014 | 75,000 | 96,000 | 171,000 | 0 | 75,000 | 96,000 | 171,000 |
| 2012 | 2013 | 76,000 | 101,000 | 177,000 | 0 | 76,000 | 101,000 | 177,000 |
| 2011 | 2012 | 92,000 | 102,000 | 194,000 | 0 | 92,000 | 102,000 | 194,000 |
| 2010 | 2011 | 99,000 | 117,000 | 216,000 | 0 | 99,000 | 117,000 | 216,000 |
| 2009 | 2010 | 99,000 | 121,000 | 220,000 | 0 | 99,000 | 121,000 | 220,000 |
| 2008 | 2009 | 115,000 | 164,000 | 279,000 | 0 | 115,000 | 164,000 | 279,000 |
| 2007 | 2008 | 115,000 | 139,000 | 254,000 | 0 | 115,000 | 139,000 | 254,000 |
| 2006 | 2007 | 100,000 | 136,000 | 236,000 | 0 | 100,000 | 136,000 | 236,000 |
| 2005 | 2006 | 72,000 | 129,000 | 201,000 | 0 | 72,000 | 129,000 | 201,000 |
| 2004 | 2005 | 66,000 | 130,000 | 196,000 | 0 | 66,000 | 130,000 | 196,000 |
| 2003 | 2004 | 61,000 | 122,000 | 183,000 | 0 | 61,000 | 122,000 | 183,000 |
| 2002 | 2003 | 56,000 | 115,000 | 171,000 | 0 | 56,000 | 115,000 | 171,000 |
| 2001 | 2002 | 52,000 | 106,000 | 158,000 | 0 | 52,000 | 106,000 | 158,000 |
| 2000 | 2001 | 49,000 | 98,000 | 147,000 | 0 | 49,000 | 98,000 | 147,000 |
| 1999 | 2000 | 45,000 | 72,000 | 117,000 | 0 | 45,000 | 72,000 | 117,000 |
| 1998 | 1999 | 41,000 | 65,000 | 106,000 | 0 | 41,000 | 65,000 | 106,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 37,000 | 58,000 | 95,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 32,600 | 58,400 | 91,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 32,600 | 58,400 | 91,000 |
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