| 2025 | 2026 | 283,000 | 294,000 | 577,000 | 0 | 283,000 | 294,000 | 577,000 |
| 2024 | 2025 | 260,000 | 299,000 | 559,000 | 0 | 260,000 | 299,000 | 559,000 |
| 2023 | 2024 | 244,000 | 224,000 | 468,000 | 0 | 244,000 | 224,000 | 468,000 |
| 2022 | 2023 | 222,000 | 279,000 | 501,000 | 0 | 222,000 | 279,000 | 501,000 |
| 2021 | 2022 | 195,000 | 209,000 | 404,000 | 0 | 195,000 | 209,000 | 404,000 |
| 2020 | 2021 | 183,000 | 161,000 | 344,000 | 0 | 183,000 | 161,000 | 344,000 |
| 2019 | 2020 | 183,000 | 154,000 | 337,000 | 0 | 183,000 | 154,000 | 337,000 |
| 2018 | 2019 | 175,000 | 146,000 | 321,000 | 0 | 175,000 | 146,000 | 321,000 |
| 2017 | 2018 | 98,000 | 164,000 | 262,000 | 0 | 98,000 | 164,000 | 262,000 |
| 2016 | 2017 | 98,000 | 140,000 | 238,000 | 0 | 98,000 | 140,000 | 238,000 |
| 2015 | 2016 | 92,000 | 130,000 | 222,000 | 0 | 92,000 | 130,000 | 222,000 |
| 2014 | 2015 | 88,000 | 125,000 | 213,000 | 0 | 88,000 | 125,000 | 213,000 |
| 2013 | 2014 | 80,000 | 100,000 | 180,000 | 0 | 80,000 | 100,000 | 180,000 |
| 2012 | 2013 | 80,000 | 88,000 | 168,000 | 0 | 80,000 | 88,000 | 168,000 |
| 2011 | 2012 | 109,000 | 76,000 | 185,000 | 0 | 109,000 | 76,000 | 185,000 |
| 2010 | 2011 | 119,000 | 83,000 | 202,000 | 0 | 119,000 | 83,000 | 202,000 |
| 2009 | 2010 | 119,000 | 80,000 | 199,000 | 0 | 119,000 | 80,000 | 199,000 |
| 2008 | 2009 | 119,000 | 133,000 | 252,000 | 0 | 119,000 | 133,000 | 252,000 |
| 2007 | 2008 | 114,000 | 118,000 | 232,000 | 0 | 114,000 | 118,000 | 232,000 |
| 2006 | 2007 | 104,000 | 104,000 | 208,000 | 0 | 104,000 | 104,000 | 208,000 |
| 2005 | 2006 | 100,000 | 93,000 | 193,000 | 0 | 100,000 | 93,000 | 193,000 |
| 2004 | 2005 | 68,000 | 121,000 | 189,000 | 0 | 68,000 | 121,000 | 189,000 |
| 2003 | 2004 | 68,000 | 121,000 | 189,000 | 0 | 68,000 | 121,000 | 189,000 |
| 2002 | 2003 | 66,000 | 112,000 | 178,000 | 0 | 66,000 | 112,000 | 178,000 |
| 2001 | 2002 | 63,000 | 104,000 | 167,000 | 0 | 63,000 | 104,000 | 167,000 |
| 2000 | 2001 | 60,000 | 94,000 | 154,000 | 0 | 60,000 | 94,000 | 154,000 |
| 1999 | 2000 | 39,000 | 96,000 | 135,000 | 0 | 39,000 | 96,000 | 135,000 |
| 1998 | 1999 | 37,000 | 79,000 | 116,000 | 0 | 37,000 | 79,000 | 116,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 34,000 | 74,000 | 108,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 24,000 | 74,600 | 98,600 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 24,000 | 74,600 | 98,600 |
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