| 2025 | 2026 | 178,000 | 343,000 | 521,000 | 0 | 178,000 | 343,000 | 521,000 |
| 2024 | 2025 | 151,000 | 349,000 | 500,000 | 0 | 151,000 | 349,000 | 500,000 |
| 2023 | 2024 | 138,000 | 317,000 | 455,000 | 0 | 138,000 | 317,000 | 455,000 |
| 2022 | 2023 | 147,000 | 376,000 | 523,000 | 0 | 147,000 | 376,000 | 523,000 |
| 2021 | 2022 | 134,000 | 288,000 | 422,000 | 0 | 134,000 | 288,000 | 422,000 |
| 2020 | 2021 | 116,000 | 245,000 | 361,000 | 0 | 116,000 | 245,000 | 361,000 |
| 2019 | 2020 | 98,000 | 248,000 | 346,000 | 0 | 98,000 | 248,000 | 346,000 |
| 2018 | 2019 | 94,000 | 239,000 | 333,000 | 0 | 94,000 | 239,000 | 333,000 |
| 2017 | 2018 | 94,000 | 206,000 | 300,000 | 0 | 94,000 | 206,000 | 300,000 |
| 2016 | 2017 | 90,000 | 173,000 | 263,000 | 0 | 90,000 | 173,000 | 263,000 |
| 2015 | 2016 | 91,000 | 169,000 | 260,000 | 0 | 91,000 | 169,000 | 260,000 |
| 2014 | 2015 | 85,000 | 144,000 | 229,000 | 0 | 85,000 | 144,000 | 229,000 |
| 2013 | 2014 | 85,000 | 108,000 | 193,000 | 0 | 85,000 | 108,000 | 193,000 |
| 2012 | 2013 | 85,000 | 99,000 | 184,000 | 0 | 85,000 | 99,000 | 184,000 |
| 2011 | 2012 | 91,000 | 107,000 | 198,000 | 0 | 91,000 | 107,000 | 198,000 |
| 2010 | 2011 | 100,000 | 117,000 | 217,000 | 0 | 100,000 | 117,000 | 217,000 |
| 2009 | 2010 | 100,000 | 121,000 | 221,000 | 0 | 100,000 | 121,000 | 221,000 |
| 2008 | 2009 | 100,000 | 173,000 | 273,000 | 0 | 100,000 | 173,000 | 273,000 |
| 2007 | 2008 | 96,000 | 157,000 | 253,000 | 0 | 96,000 | 157,000 | 253,000 |
| 2006 | 2007 | 85,000 | 142,000 | 227,000 | 0 | 85,000 | 142,000 | 227,000 |
| 2005 | 2006 | 62,000 | 147,000 | 209,000 | 0 | 62,000 | 147,000 | 209,000 |
| 2004 | 2005 | 58,000 | 135,000 | 193,000 | 0 | 58,000 | 135,000 | 193,000 |
| 2003 | 2004 | 56,000 | 128,000 | 184,000 | 0 | 56,000 | 128,000 | 184,000 |
| 2002 | 2003 | 54,000 | 123,000 | 177,000 | 0 | 54,000 | 123,000 | 177,000 |
| 2001 | 2002 | 52,000 | 110,000 | 162,000 | 0 | 52,000 | 110,000 | 162,000 |
| 2000 | 2001 | 50,000 | 103,000 | 153,000 | 0 | 50,000 | 103,000 | 153,000 |
| 1999 | 2000 | 42,000 | 105,000 | 147,000 | 0 | 42,000 | 105,000 | 147,000 |
| 1998 | 1999 | 40,000 | 93,000 | 133,000 | 0 | 40,000 | 93,000 | 133,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 38,000 | 86,000 | 124,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 37,000 | 81,000 | 118,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 37,000 | 81,000 | 118,000 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 37,000 | 81,000 | 118,000 |
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