| 2026 | 2027 | 268,000 | 310,000 | 578,000 | 0 | 268,000 | 310,000 | 578,000 |
| 2025 | 2026 | 274,000 | 310,000 | 584,000 | 0 | 274,000 | 310,000 | 584,000 |
| 2024 | 2025 | 268,000 | 301,000 | 569,000 | 0 | 268,000 | 301,000 | 569,000 |
| 2023 | 2024 | 240,000 | 266,000 | 506,000 | 0 | 240,000 | 266,000 | 506,000 |
| 2022 | 2023 | 269,000 | 296,000 | 565,000 | 0 | 269,000 | 296,000 | 565,000 |
| 2021 | 2022 | 174,000 | 314,000 | 488,000 | 0 | 174,000 | 314,000 | 488,000 |
| 2020 | 2021 | 174,000 | 237,000 | 411,000 | 0 | 174,000 | 237,000 | 411,000 |
| 2019 | 2020 | 162,000 | 219,000 | 381,000 | 0 | 162,000 | 219,000 | 381,000 |
| 2018 | 2019 | 162,000 | 216,000 | 378,000 | 0 | 162,000 | 216,000 | 378,000 |
| 2017 | 2018 | 148,000 | 189,000 | 337,000 | 0 | 148,000 | 189,000 | 337,000 |
| 2016 | 2017 | 133,000 | 165,000 | 298,000 | 0 | 133,000 | 165,000 | 298,000 |
| 2015 | 2016 | 134,000 | 145,000 | 279,000 | 0 | 134,000 | 145,000 | 279,000 |
| 2014 | 2015 | 123,000 | 131,000 | 254,000 | 0 | 123,000 | 131,000 | 254,000 |
| 2013 | 2014 | 110,000 | 117,000 | 227,000 | 0 | 110,000 | 117,000 | 227,000 |
| 2012 | 2013 | 106,000 | 115,000 | 221,000 | 0 | 106,000 | 115,000 | 221,000 |
| 2011 | 2012 | 125,000 | 120,000 | 245,000 | 0 | 125,000 | 120,000 | 245,000 |
| 2010 | 2011 | 134,000 | 129,000 | 263,000 | 0 | 134,000 | 129,000 | 263,000 |
| 2009 | 2010 | 111,000 | 137,000 | 248,000 | 0 | 111,000 | 137,000 | 248,000 |
| 2008 | 2009 | 139,000 | 181,000 | 320,000 | 0 | 139,000 | 181,000 | 320,000 |
| 2007 | 2008 | 124,000 | 173,000 | 297,000 | 0 | 124,000 | 173,000 | 297,000 |
| 2006 | 2007 | 116,000 | 151,000 | 267,000 | 0 | 116,000 | 151,000 | 267,000 |
| 2005 | 2006 | 75,000 | 151,000 | 226,000 | 0 | 75,000 | 151,000 | 226,000 |
| 2004 | 2005 | 70,000 | 139,000 | 209,000 | 0 | 70,000 | 139,000 | 209,000 |
| 2003 | 2004 | 68,000 | 133,000 | 201,000 | 0 | 68,000 | 133,000 | 201,000 |
| 2002 | 2003 | 65,000 | 127,000 | 192,000 | 0 | 65,000 | 127,000 | 192,000 |
| 2001 | 2002 | 63,000 | 119,000 | 182,000 | 0 | 63,000 | 119,000 | 182,000 |
| 2000 | 2001 | 62,000 | 111,000 | 173,000 | 0 | 62,000 | 111,000 | 173,000 |
| 1999 | 2000 | 56,000 | 102,000 | 158,000 | 0 | 56,000 | 102,000 | 158,000 |
| 1998 | 1999 | 52,000 | 94,000 | 146,000 | 0 | 52,000 | 94,000 | 146,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 48,000 | 87,000 | 135,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 43,000 | 81,900 | 124,900 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 43,000 | 81,900 | 124,900 |
|