| 2025 | 2026 | 341,000 | 267,000 | 608,000 | 0 | 341,000 | 267,000 | 608,000 |
| 2024 | 2025 | 324,000 | 256,000 | 580,000 | 0 | 324,000 | 256,000 | 580,000 |
| 2023 | 2024 | 377,000 | 154,000 | 531,000 | 0 | 377,000 | 154,000 | 531,000 |
| 2022 | 2023 | 322,000 | 242,000 | 564,000 | 0 | 322,000 | 242,000 | 564,000 |
| 2021 | 2022 | 278,000 | 195,000 | 473,000 | 0 | 278,000 | 195,000 | 473,000 |
| 2020 | 2021 | 255,000 | 178,000 | 433,000 | 0 | 255,000 | 178,000 | 433,000 |
| 2019 | 2020 | 258,000 | 179,000 | 437,000 | 0 | 258,000 | 179,000 | 437,000 |
| 2018 | 2019 | 255,000 | 177,000 | 432,000 | 0 | 255,000 | 177,000 | 432,000 |
| 2017 | 2018 | 232,000 | 131,000 | 363,000 | 0 | 232,000 | 131,000 | 363,000 |
| 2016 | 2017 | 204,000 | 114,000 | 318,000 | 0 | 204,000 | 114,000 | 318,000 |
| 2015 | 2016 | 194,000 | 107,000 | 301,000 | 0 | 194,000 | 107,000 | 301,000 |
| 2014 | 2015 | 170,000 | 91,000 | 261,000 | 0 | 170,000 | 91,000 | 261,000 |
| 2013 | 2014 | 152,000 | 97,000 | 249,000 | 0 | 152,000 | 97,000 | 249,000 |
| 2012 | 2013 | 145,000 | 84,000 | 229,000 | 0 | 145,000 | 84,000 | 229,000 |
| 2011 | 2012 | 121,000 | 146,000 | 267,000 | 0 | 121,000 | 146,000 | 267,000 |
| 2010 | 2011 | 129,000 | 156,000 | 285,000 | 0 | 129,000 | 156,000 | 285,000 |
| 2009 | 2010 | 127,000 | 153,000 | 280,000 | 0 | 127,000 | 153,000 | 280,000 |
| 2008 | 2009 | 155,000 | 187,000 | 342,000 | 0 | 155,000 | 187,000 | 342,000 |
| 2007 | 2008 | 140,000 | 169,000 | 309,000 | 0 | 140,000 | 169,000 | 309,000 |
| 2006 | 2007 | 129,000 | 145,000 | 274,000 | 0 | 129,000 | 145,000 | 274,000 |
| 2005 | 2006 | 122,000 | 135,000 | 257,000 | 0 | 122,000 | 135,000 | 257,000 |
| 2004 | 2005 | 100,000 | 132,000 | 232,000 | 0 | 100,000 | 132,000 | 232,000 |
| 2003 | 2004 | 93,000 | 121,000 | 214,000 | 0 | 93,000 | 121,000 | 214,000 |
| 2002 | 2003 | 87,000 | 113,000 | 200,000 | 0 | 87,000 | 113,000 | 200,000 |
| 2001 | 2002 | 83,000 | 106,000 | 189,000 | 0 | 83,000 | 106,000 | 189,000 |
| 2000 | 2001 | 59,000 | 77,000 | 136,000 | 0 | 59,000 | 77,000 | 136,000 |
| 1999 | 2000 | 59,000 | 58,000 | 117,000 | 0 | 59,000 | 58,000 | 117,000 |
| 1998 | 1999 | 54,000 | 52,000 | 106,000 | 0 | 54,000 | 52,000 | 106,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 49,700 | 48,100 | 97,800 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 49,700 | 48,100 | 97,800 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 49,700 | 48,100 | 97,800 |
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