| 2025 | 2026 | 341,000 | 529,000 | 870,000 | 0 | 341,000 | 529,000 | 870,000 |
| 2024 | 2025 | 324,000 | 506,000 | 830,000 | 0 | 324,000 | 506,000 | 830,000 |
| 2023 | 2024 | 377,000 | 399,000 | 776,000 | 0 | 377,000 | 399,000 | 776,000 |
| 2022 | 2023 | 322,000 | 502,000 | 824,000 | 0 | 322,000 | 502,000 | 824,000 |
| 2021 | 2022 | 278,000 | 412,000 | 690,000 | 0 | 278,000 | 412,000 | 690,000 |
| 2020 | 2021 | 255,000 | 376,000 | 631,000 | 0 | 255,000 | 376,000 | 631,000 |
| 2019 | 2020 | 258,000 | 379,000 | 637,000 | 0 | 258,000 | 379,000 | 637,000 |
| 2018 | 2019 | 255,000 | 375,000 | 630,000 | 0 | 255,000 | 375,000 | 630,000 |
| 2017 | 2018 | 232,000 | 315,000 | 547,000 | 0 | 232,000 | 315,000 | 547,000 |
| 2016 | 2017 | 204,000 | 275,000 | 479,000 | 0 | 204,000 | 275,000 | 479,000 |
| 2015 | 2016 | 194,000 | 259,000 | 453,000 | 0 | 194,000 | 259,000 | 453,000 |
| 2014 | 2015 | 170,000 | 223,000 | 393,000 | 8,000 | 170,000 | 223,000 | 393,000 |
| 2013 | 2014 | 152,000 | 192,000 | 344,000 | 0 | 152,000 | 192,000 | 344,000 |
| 2012 | 2013 | 145,000 | 171,000 | 316,000 | 0 | 145,000 | 171,000 | 316,000 |
| 2011 | 2012 | 121,000 | 204,000 | 325,000 | 0 | 121,000 | 204,000 | 325,000 |
| 2010 | 2011 | 129,000 | 217,000 | 346,000 | 0 | 129,000 | 217,000 | 346,000 |
| 2009 | 2010 | 127,000 | 213,000 | 340,000 | 0 | 127,000 | 213,000 | 340,000 |
| 2008 | 2009 | 155,000 | 260,000 | 415,000 | 0 | 155,000 | 260,000 | 415,000 |
| 2007 | 2008 | 140,000 | 234,000 | 374,000 | 0 | 140,000 | 234,000 | 374,000 |
| 2006 | 2007 | 129,000 | 203,000 | 332,000 | 0 | 129,000 | 203,000 | 332,000 |
| 2005 | 2006 | 122,000 | 192,000 | 314,000 | 0 | 122,000 | 192,000 | 314,000 |
| 2004 | 2005 | 100,000 | 183,000 | 283,000 | 0 | 100,000 | 183,000 | 283,000 |
| 2003 | 2004 | 93,000 | 168,000 | 261,000 | 0 | 93,000 | 168,000 | 261,000 |
| 2002 | 2003 | 87,000 | 157,000 | 244,000 | 0 | 87,000 | 157,000 | 244,000 |
| 2001 | 2002 | 83,000 | 147,000 | 230,000 | 0 | 83,000 | 147,000 | 230,000 |
| 2000 | 2001 | 64,000 | 153,000 | 217,000 | 0 | 64,000 | 153,000 | 217,000 |
| 1999 | 2000 | 64,000 | 136,000 | 200,000 | 0 | 64,000 | 136,000 | 200,000 |
| 1998 | 1999 | 58,000 | 123,000 | 181,000 | 0 | 58,000 | 123,000 | 181,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 53,000 | 112,000 | 165,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 54,300 | 83,600 | 137,900 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 54,300 | 83,600 | 137,900 |
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