| 2025 | 2026 | 283,000 | 241,000 | 524,000 | 0 | 283,000 | 241,000 | 524,000 |
| 2024 | 2025 | 260,000 | 247,000 | 507,000 | 0 | 260,000 | 247,000 | 507,000 |
| 2023 | 2024 | 244,000 | 203,000 | 447,000 | 0 | 244,000 | 203,000 | 447,000 |
| 2022 | 2023 | 222,000 | 257,000 | 479,000 | 0 | 222,000 | 257,000 | 479,000 |
| 2021 | 2022 | 195,000 | 191,000 | 386,000 | 0 | 195,000 | 191,000 | 386,000 |
| 2020 | 2021 | 183,000 | 146,000 | 329,000 | 0 | 183,000 | 146,000 | 329,000 |
| 2019 | 2020 | 183,000 | 140,000 | 323,000 | 0 | 183,000 | 140,000 | 323,000 |
| 2018 | 2019 | 175,000 | 133,000 | 308,000 | 0 | 175,000 | 133,000 | 308,000 |
| 2017 | 2018 | 98,000 | 152,000 | 250,000 | 0 | 98,000 | 152,000 | 250,000 |
| 2016 | 2017 | 98,000 | 129,000 | 227,000 | 0 | 98,000 | 129,000 | 227,000 |
| 2015 | 2016 | 92,000 | 120,000 | 212,000 | 0 | 92,000 | 120,000 | 212,000 |
| 2014 | 2015 | 88,000 | 115,000 | 203,000 | 0 | 88,000 | 115,000 | 203,000 |
| 2013 | 2014 | 80,000 | 92,000 | 172,000 | 0 | 80,000 | 92,000 | 172,000 |
| 2012 | 2013 | 80,000 | 80,000 | 160,000 | 0 | 80,000 | 80,000 | 160,000 |
| 2011 | 2012 | 109,000 | 75,000 | 184,000 | 0 | 109,000 | 75,000 | 184,000 |
| 2010 | 2011 | 119,000 | 81,000 | 200,000 | 0 | 119,000 | 81,000 | 200,000 |
| 2009 | 2010 | 119,000 | 78,000 | 197,000 | 0 | 119,000 | 78,000 | 197,000 |
| 2008 | 2009 | 119,000 | 130,000 | 249,000 | 0 | 119,000 | 130,000 | 249,000 |
| 2007 | 2008 | 114,000 | 115,000 | 229,000 | 0 | 114,000 | 115,000 | 229,000 |
| 2006 | 2007 | 104,000 | 101,000 | 205,000 | 0 | 104,000 | 101,000 | 205,000 |
| 2005 | 2006 | 100,000 | 91,000 | 191,000 | 0 | 100,000 | 91,000 | 191,000 |
| 2004 | 2005 | 68,000 | 116,000 | 184,000 | 0 | 68,000 | 116,000 | 184,000 |
| 2003 | 2004 | 68,000 | 116,000 | 184,000 | 0 | 68,000 | 116,000 | 184,000 |
| 2002 | 2003 | 66,000 | 108,000 | 174,000 | 0 | 66,000 | 108,000 | 174,000 |
| 2001 | 2002 | 63,000 | 100,000 | 163,000 | 0 | 63,000 | 100,000 | 163,000 |
| 2000 | 2001 | 60,000 | 85,000 | 145,000 | 0 | 60,000 | 85,000 | 145,000 |
| 1999 | 2000 | 39,000 | 95,000 | 134,000 | 0 | 39,000 | 95,000 | 134,000 |
| 1998 | 1999 | 37,000 | 78,000 | 115,000 | 0 | 37,000 | 78,000 | 115,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 34,000 | 73,000 | 107,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 24,000 | 73,700 | 97,700 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 24,000 | 73,700 | 97,700 |
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