| 2025 | 2026 | 582,000 | 341,000 | 923,000 | 0 | 582,000 | 341,000 | 923,000 |
| 2024 | 2025 | 571,000 | 362,000 | 933,000 | 0 | 571,000 | 362,000 | 933,000 |
| 2023 | 2024 | 571,000 | 336,000 | 907,000 | 0 | 571,000 | 336,000 | 907,000 |
| 2022 | 2023 | 493,000 | 463,000 | 956,000 | 0 | 493,000 | 463,000 | 956,000 |
| 2021 | 2022 | 448,000 | 412,000 | 860,000 | 0 | 448,000 | 412,000 | 860,000 |
| 2020 | 2021 | 405,000 | 381,000 | 786,000 | 0 | 405,000 | 381,000 | 786,000 |
| 2019 | 2020 | 339,000 | 517,000 | 856,000 | 0 | 339,000 | 517,000 | 856,000 |
| 2018 | 2019 | 340,000 | 527,000 | 867,000 | 0 | 340,000 | 527,000 | 867,000 |
| 2017 | 2018 | 290,000 | 433,000 | 723,000 | 178,000 | 290,000 | 433,000 | 723,000 |
| 2016 | 2017 | 242,000 | 203,000 | 445,000 | 0 | 242,000 | 203,000 | 445,000 |
| 2015 | 2016 | 225,000 | 188,000 | 413,000 | 0 | 225,000 | 188,000 | 413,000 |
| 2014 | 2015 | 188,000 | 164,000 | 352,000 | 0 | 188,000 | 164,000 | 352,000 |
| 2013 | 2014 | 180,000 | 156,000 | 336,000 | 0 | 180,000 | 156,000 | 336,000 |
| 2012 | 2013 | 168,000 | 128,000 | 296,000 | 0 | 168,000 | 128,000 | 296,000 |
| 2011 | 2012 | 181,000 | 115,000 | 296,000 | 0 | 181,000 | 115,000 | 296,000 |
| 2010 | 2011 | 195,000 | 124,000 | 319,000 | 0 | 195,000 | 124,000 | 319,000 |
| 2009 | 2010 | 190,000 | 121,000 | 311,000 | 0 | 190,000 | 121,000 | 311,000 |
| 2008 | 2009 | 233,000 | 148,000 | 381,000 | 0 | 233,000 | 148,000 | 381,000 |
| 2007 | 2008 | 216,000 | 136,000 | 352,000 | 0 | 216,000 | 136,000 | 352,000 |
| 2006 | 2007 | 170,000 | 121,000 | 291,000 | 0 | 170,000 | 121,000 | 291,000 |
| 2005 | 2006 | 155,000 | 115,000 | 270,000 | 0 | 155,000 | 115,000 | 270,000 |
| 2004 | 2005 | 137,000 | 101,000 | 238,000 | 0 | 137,000 | 101,000 | 238,000 |
| 2003 | 2004 | 125,000 | 95,000 | 220,000 | 0 | 125,000 | 95,000 | 220,000 |
| 2002 | 2003 | 117,000 | 89,000 | 206,000 | 0 | 117,000 | 89,000 | 206,000 |
| 2001 | 2002 | 110,000 | 85,000 | 195,000 | 0 | 110,000 | 85,000 | 195,000 |
| 2000 | 2001 | 64,000 | 139,000 | 203,000 | 0 | 64,000 | 139,000 | 203,000 |
| 1999 | 2000 | 52,000 | 113,000 | 165,000 | 0 | 52,000 | 113,000 | 165,000 |
| 1998 | 1999 | 47,000 | 77,000 | 124,000 | 0 | 47,000 | 77,000 | 124,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 40,000 | 65,000 | 105,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 40,000 | 65,000 | 105,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 38,900 | 68,300 | 107,200 |
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