| 2025 | 2026 | 300,000 | 274,000 | 574,000 | 0 | 300,000 | 274,000 | 574,000 |
| 2024 | 2025 | 271,000 | 307,000 | 578,000 | 0 | 268,000 | 257,000 | 525,000 |
| 2023 | 2024 | 268,000 | 257,000 | 525,000 | 0 | 268,000 | 257,000 | 525,000 |
| 2022 | 2023 | 268,000 | 287,000 | 555,000 | 0 | 268,000 | 287,000 | 555,000 |
| 2021 | 2022 | 226,000 | 242,000 | 468,000 | 0 | 226,000 | 242,000 | 468,000 |
| 2020 | 2021 | 200,000 | 214,000 | 414,000 | 0 | 200,000 | 214,000 | 414,000 |
| 2019 | 2020 | 172,000 | 219,000 | 391,000 | 0 | 172,000 | 219,000 | 391,000 |
| 2018 | 2019 | 163,000 | 207,000 | 370,000 | 0 | 163,000 | 207,000 | 370,000 |
| 2017 | 2018 | 142,000 | 194,000 | 336,000 | 0 | 142,000 | 194,000 | 336,000 |
| 2016 | 2017 | 127,000 | 151,000 | 278,000 | 0 | 127,000 | 151,000 | 278,000 |
| 2015 | 2016 | 116,000 | 139,000 | 255,000 | 0 | 116,000 | 139,000 | 255,000 |
| 2014 | 2015 | 103,000 | 112,000 | 215,000 | 0 | 103,000 | 112,000 | 215,000 |
| 2013 | 2014 | 109,000 | 60,000 | 169,000 | 0 | 109,000 | 60,000 | 169,000 |
| 2012 | 2013 | 106,000 | 46,000 | 152,000 | 0 | 106,000 | 46,000 | 152,000 |
| 2011 | 2012 | 129,000 | 42,000 | 171,000 | 0 | 129,000 | 42,000 | 171,000 |
| 2010 | 2011 | 141,000 | 47,000 | 188,000 | 0 | 141,000 | 47,000 | 188,000 |
| 2009 | 2010 | 141,000 | 49,000 | 190,000 | 0 | 141,000 | 49,000 | 190,000 |
| 2008 | 2009 | 153,000 | 83,000 | 236,000 | 0 | 153,000 | 83,000 | 236,000 |
| 2007 | 2008 | 100,000 | 126,000 | 226,000 | 0 | 100,000 | 126,000 | 226,000 |
| 2006 | 2007 | 84,000 | 117,000 | 201,000 | 0 | 84,000 | 117,000 | 201,000 |
| 2005 | 2006 | 80,000 | 110,000 | 190,000 | 0 | 80,000 | 110,000 | 190,000 |
| 2004 | 2005 | 67,000 | 114,000 | 181,000 | 0 | 67,000 | 114,000 | 181,000 |
| 2003 | 2004 | 64,000 | 108,000 | 172,000 | 0 | 64,000 | 108,000 | 172,000 |
| 2002 | 2003 | 61,000 | 104,000 | 165,000 | 0 | 61,000 | 104,000 | 165,000 |
| 2001 | 2002 | 59,000 | 97,000 | 156,000 | 0 | 59,000 | 97,000 | 156,000 |
| 2000 | 2001 | 57,000 | 82,000 | 139,000 | 0 | 57,000 | 82,000 | 139,000 |
| 1999 | 2000 | 55,000 | 73,000 | 128,000 | 0 | 55,000 | 73,000 | 128,000 |
| 1998 | 1999 | 55,000 | 45,000 | 100,000 | 0 | 55,000 | 45,000 | 100,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 55,000 | 44,000 | 99,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 55,000 | 37,300 | 92,300 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 55,000 | 37,300 | 92,300 |
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