| 2026 | 2027 | 283,000 | 251,000 | 534,000 | 0 | 283,000 | 251,000 | 534,000 |
| 2025 | 2026 | 283,000 | 267,000 | 550,000 | 0 | 283,000 | 267,000 | 550,000 |
| 2024 | 2025 | 260,000 | 273,000 | 533,000 | 0 | 260,000 | 273,000 | 533,000 |
| 2023 | 2024 | 244,000 | 227,000 | 471,000 | 0 | 244,000 | 227,000 | 471,000 |
| 2022 | 2023 | 222,000 | 283,000 | 505,000 | 0 | 222,000 | 283,000 | 505,000 |
| 2021 | 2022 | 195,000 | 212,000 | 407,000 | 0 | 195,000 | 212,000 | 407,000 |
| 2020 | 2021 | 183,000 | 164,000 | 347,000 | 0 | 183,000 | 164,000 | 347,000 |
| 2019 | 2020 | 183,000 | 157,000 | 340,000 | 0 | 183,000 | 157,000 | 340,000 |
| 2018 | 2019 | 175,000 | 149,000 | 324,000 | 0 | 175,000 | 149,000 | 324,000 |
| 2017 | 2018 | 103,000 | 157,000 | 260,000 | 0 | 103,000 | 157,000 | 260,000 |
| 2016 | 2017 | 103,000 | 133,000 | 236,000 | 0 | 103,000 | 133,000 | 236,000 |
| 2015 | 2016 | 97,000 | 123,000 | 220,000 | 0 | 97,000 | 123,000 | 220,000 |
| 2014 | 2015 | 93,000 | 118,000 | 211,000 | 0 | 93,000 | 118,000 | 211,000 |
| 2013 | 2014 | 85,000 | 94,000 | 179,000 | 0 | 85,000 | 94,000 | 179,000 |
| 2012 | 2013 | 85,000 | 82,000 | 167,000 | 0 | 85,000 | 82,000 | 167,000 |
| 2011 | 2012 | 109,000 | 84,000 | 193,000 | 0 | 109,000 | 84,000 | 193,000 |
| 2010 | 2011 | 119,000 | 91,000 | 210,000 | 0 | 119,000 | 91,000 | 210,000 |
| 2009 | 2010 | 119,000 | 88,000 | 207,000 | 0 | 119,000 | 88,000 | 207,000 |
| 2008 | 2009 | 119,000 | 143,000 | 262,000 | 0 | 119,000 | 143,000 | 262,000 |
| 2007 | 2008 | 114,000 | 127,000 | 241,000 | 0 | 114,000 | 127,000 | 241,000 |
| 2006 | 2007 | 104,000 | 112,000 | 216,000 | 0 | 104,000 | 112,000 | 216,000 |
| 2005 | 2006 | 100,000 | 101,000 | 201,000 | 0 | 100,000 | 101,000 | 201,000 |
| 2004 | 2005 | 79,000 | 113,000 | 192,000 | 0 | 79,000 | 113,000 | 192,000 |
| 2003 | 2004 | 79,000 | 113,000 | 192,000 | 0 | 79,000 | 113,000 | 192,000 |
| 2002 | 2003 | 76,000 | 105,000 | 181,000 | 0 | 76,000 | 105,000 | 181,000 |
| 2001 | 2002 | 73,000 | 97,000 | 170,000 | 0 | 73,000 | 97,000 | 170,000 |
| 2000 | 2001 | 70,000 | 86,000 | 156,000 | 0 | 70,000 | 86,000 | 156,000 |
| 1999 | 2000 | 43,000 | 97,000 | 140,000 | 0 | 43,000 | 97,000 | 140,000 |
| 1998 | 1999 | 41,000 | 82,000 | 123,000 | 0 | 41,000 | 82,000 | 123,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 38,000 | 76,000 | 114,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 26,500 | 76,000 | 102,500 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 26,500 | 76,000 | 102,500 |
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