| 2025 | 2026 | 300,000 | 215,000 | 515,000 | 0 | 300,000 | 215,000 | 515,000 |
| 2024 | 2025 | 271,000 | 247,000 | 518,000 | 0 | 271,000 | 247,000 | 518,000 |
| 2023 | 2024 | 268,000 | 203,000 | 471,000 | 0 | 268,000 | 203,000 | 471,000 |
| 2022 | 2023 | 268,000 | 230,000 | 498,000 | 0 | 268,000 | 230,000 | 498,000 |
| 2021 | 2022 | 226,000 | 194,000 | 420,000 | 0 | 226,000 | 194,000 | 420,000 |
| 2020 | 2021 | 200,000 | 172,000 | 372,000 | 0 | 200,000 | 172,000 | 372,000 |
| 2019 | 2020 | 142,000 | 228,000 | 370,000 | 0 | 142,000 | 228,000 | 370,000 |
| 2018 | 2019 | 135,000 | 246,000 | 381,000 | 0 | 135,000 | 246,000 | 381,000 |
| 2017 | 2018 | 118,000 | 207,000 | 325,000 | 0 | 118,000 | 207,000 | 325,000 |
| 2016 | 2017 | 106,000 | 163,000 | 269,000 | 0 | 106,000 | 163,000 | 269,000 |
| 2015 | 2016 | 97,000 | 149,000 | 246,000 | 0 | 97,000 | 149,000 | 246,000 |
| 2014 | 2015 | 86,000 | 114,000 | 200,000 | 0 | 86,000 | 114,000 | 200,000 |
| 2013 | 2014 | 109,000 | 98,000 | 207,000 | 0 | 109,000 | 98,000 | 207,000 |
| 2012 | 2013 | 106,000 | 80,000 | 186,000 | 0 | 106,000 | 80,000 | 186,000 |
| 2011 | 2012 | 129,000 | 80,000 | 209,000 | 0 | 129,000 | 80,000 | 209,000 |
| 2010 | 2011 | 141,000 | 88,000 | 229,000 | 0 | 141,000 | 88,000 | 229,000 |
| 2009 | 2010 | 141,000 | 91,000 | 232,000 | 0 | 141,000 | 91,000 | 232,000 |
| 2008 | 2009 | 153,000 | 135,000 | 288,000 | 0 | 153,000 | 135,000 | 288,000 |
| 2007 | 2008 | 100,000 | 143,000 | 243,000 | 0 | 100,000 | 143,000 | 243,000 |
| 2006 | 2007 | 84,000 | 132,000 | 216,000 | 0 | 84,000 | 132,000 | 216,000 |
| 2005 | 2006 | 80,000 | 124,000 | 204,000 | 0 | 80,000 | 124,000 | 204,000 |
| 2004 | 2005 | 67,000 | 62,000 | 129,000 | 0 | 67,000 | 62,000 | 129,000 |
| 2003 | 2004 | 64,000 | 59,000 | 123,000 | 0 | 64,000 | 59,000 | 123,000 |
| 2002 | 2003 | 61,000 | 57,000 | 118,000 | 0 | 61,000 | 57,000 | 118,000 |
| 2001 | 2002 | 59,000 | 46,000 | 105,000 | 0 | 59,000 | 46,000 | 105,000 |
| 2000 | 2001 | 57,000 | 46,000 | 103,000 | 0 | 57,000 | 46,000 | 103,000 |
| 1999 | 2000 | 55,000 | 38,000 | 93,000 | 0 | 55,000 | 38,000 | 93,000 |
| 1998 | 1999 | 55,000 | 25,000 | 80,000 | 0 | 55,000 | 25,000 | 80,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 55,000 | 25,000 | 80,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 55,000 | 21,700 | 76,700 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 55,000 | 21,700 | 76,700 |
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