| 2025 | 2026 | 582,000 | 225,000 | 807,000 | 0 | 582,000 | 225,000 | 807,000 |
| 2024 | 2025 | 571,000 | 245,000 | 816,000 | 0 | 571,000 | 245,000 | 816,000 |
| 2023 | 2024 | 571,000 | 223,000 | 794,000 | 0 | 571,000 | 223,000 | 794,000 |
| 2022 | 2023 | 493,000 | 344,000 | 837,000 | 0 | 493,000 | 344,000 | 837,000 |
| 2021 | 2022 | 448,000 | 305,000 | 753,000 | 0 | 448,000 | 305,000 | 753,000 |
| 2020 | 2021 | 405,000 | 283,000 | 688,000 | 0 | 405,000 | 283,000 | 688,000 |
| 2019 | 2020 | 339,000 | 377,000 | 716,000 | 0 | 339,000 | 377,000 | 716,000 |
| 2018 | 2019 | 340,000 | 385,000 | 725,000 | 0 | 340,000 | 385,000 | 725,000 |
| 2017 | 2018 | 290,000 | 315,000 | 605,000 | 0 | 290,000 | 315,000 | 605,000 |
| 2016 | 2017 | 242,000 | 279,000 | 521,000 | 0 | 242,000 | 279,000 | 521,000 |
| 2015 | 2016 | 225,000 | 258,000 | 483,000 | 0 | 225,000 | 258,000 | 483,000 |
| 2014 | 2015 | 188,000 | 224,000 | 412,000 | 0 | 188,000 | 224,000 | 412,000 |
| 2013 | 2014 | 180,000 | 189,000 | 369,000 | 0 | 180,000 | 189,000 | 369,000 |
| 2012 | 2013 | 168,000 | 157,000 | 325,000 | 0 | 168,000 | 157,000 | 325,000 |
| 2011 | 2012 | 181,000 | 144,000 | 325,000 | 0 | 181,000 | 144,000 | 325,000 |
| 2010 | 2011 | 195,000 | 155,000 | 350,000 | 0 | 195,000 | 155,000 | 350,000 |
| 2009 | 2010 | 190,000 | 151,000 | 341,000 | 0 | 190,000 | 151,000 | 341,000 |
| 2008 | 2009 | 233,000 | 184,000 | 417,000 | 0 | 233,000 | 184,000 | 417,000 |
| 2007 | 2008 | 216,000 | 169,000 | 385,000 | 0 | 216,000 | 169,000 | 385,000 |
| 2006 | 2007 | 170,000 | 191,000 | 361,000 | 0 | 170,000 | 191,000 | 361,000 |
| 2005 | 2006 | 155,000 | 180,000 | 335,000 | 0 | 155,000 | 180,000 | 335,000 |
| 2004 | 2005 | 137,000 | 170,000 | 307,000 | 0 | 137,000 | 170,000 | 307,000 |
| 2003 | 2004 | 125,000 | 172,000 | 297,000 | 0 | 125,000 | 172,000 | 297,000 |
| 2002 | 2003 | 117,000 | 161,000 | 278,000 | 0 | 117,000 | 161,000 | 278,000 |
| 2001 | 2002 | 110,000 | 153,000 | 263,000 | 0 | 110,000 | 153,000 | 263,000 |
| 2000 | 2001 | 64,000 | 188,000 | 252,000 | 0 | 64,000 | 188,000 | 252,000 |
| 1999 | 2000 | 52,000 | 169,000 | 221,000 | 0 | 52,000 | 169,000 | 221,000 |
| 1998 | 1999 | 47,000 | 119,000 | 166,000 | 0 | 47,000 | 119,000 | 166,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 40,000 | 100,000 | 140,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 40,000 | 100,000 | 140,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 38,900 | 56,400 | 95,300 |
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