| 2025 | 2026 | 341,000 | 314,000 | 655,000 | 0 | 341,000 | 314,000 | 655,000 |
| 2024 | 2025 | 324,000 | 301,000 | 625,000 | 0 | 324,000 | 301,000 | 625,000 |
| 2023 | 2024 | 344,000 | 243,000 | 587,000 | 0 | 344,000 | 243,000 | 587,000 |
| 2022 | 2023 | 294,000 | 329,000 | 623,000 | 0 | 294,000 | 329,000 | 623,000 |
| 2021 | 2022 | 254,000 | 268,000 | 522,000 | 0 | 254,000 | 268,000 | 522,000 |
| 2020 | 2021 | 233,000 | 245,000 | 478,000 | 0 | 233,000 | 245,000 | 478,000 |
| 2019 | 2020 | 236,000 | 247,000 | 483,000 | 0 | 236,000 | 247,000 | 483,000 |
| 2018 | 2019 | 233,000 | 244,000 | 477,000 | 0 | 233,000 | 244,000 | 477,000 |
| 2017 | 2018 | 211,000 | 208,000 | 419,000 | 0 | 211,000 | 208,000 | 419,000 |
| 2016 | 2017 | 186,000 | 181,000 | 367,000 | 0 | 186,000 | 181,000 | 367,000 |
| 2015 | 2016 | 177,000 | 170,000 | 347,000 | 0 | 177,000 | 170,000 | 347,000 |
| 2014 | 2015 | 155,000 | 146,000 | 301,000 | 0 | 155,000 | 146,000 | 301,000 |
| 2013 | 2014 | 139,000 | 131,000 | 270,000 | 0 | 139,000 | 131,000 | 270,000 |
| 2012 | 2013 | 133,000 | 115,000 | 248,000 | 0 | 133,000 | 115,000 | 248,000 |
| 2011 | 2012 | 109,000 | 145,000 | 254,000 | 0 | 109,000 | 145,000 | 254,000 |
| 2010 | 2011 | 116,000 | 155,000 | 271,000 | 0 | 116,000 | 155,000 | 271,000 |
| 2009 | 2010 | 114,000 | 153,000 | 267,000 | 0 | 114,000 | 153,000 | 267,000 |
| 2008 | 2009 | 140,000 | 186,000 | 326,000 | 0 | 140,000 | 186,000 | 326,000 |
| 2007 | 2008 | 127,000 | 167,000 | 294,000 | 0 | 127,000 | 167,000 | 294,000 |
| 2006 | 2007 | 117,000 | 144,000 | 261,000 | 0 | 117,000 | 144,000 | 261,000 |
| 2005 | 2006 | 111,000 | 135,000 | 246,000 | 0 | 111,000 | 135,000 | 246,000 |
| 2004 | 2005 | 91,000 | 131,000 | 222,000 | 0 | 91,000 | 131,000 | 222,000 |
| 2003 | 2004 | 84,000 | 121,000 | 205,000 | 0 | 84,000 | 121,000 | 205,000 |
| 2002 | 2003 | 79,000 | 113,000 | 192,000 | 0 | 79,000 | 113,000 | 192,000 |
| 2001 | 2002 | 75,000 | 106,000 | 181,000 | 0 | 75,000 | 106,000 | 181,000 |
| 2000 | 2001 | 52,000 | 102,000 | 154,000 | 0 | 52,000 | 102,000 | 154,000 |
| 1999 | 2000 | 52,000 | 90,000 | 142,000 | 0 | 52,000 | 90,000 | 142,000 |
| 1998 | 1999 | 47,000 | 82,000 | 129,000 | 0 | 47,000 | 82,000 | 129,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 43,000 | 75,000 | 118,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 46,900 | 64,000 | 110,900 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 46,900 | 64,000 | 110,900 |
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