| 2026 | 2027 | 382,000 | 121,000 | 503,000 | 0 | 382,000 | 121,000 | 503,000 |
| 2025 | 2026 | 382,000 | 135,000 | 517,000 | 0 | 382,000 | 135,000 | 517,000 |
| 2024 | 2025 | 364,000 | 138,000 | 502,000 | 0 | 364,000 | 138,000 | 502,000 |
| 2023 | 2024 | 320,000 | 145,000 | 465,000 | 0 | 320,000 | 145,000 | 465,000 |
| 2022 | 2023 | 370,000 | 168,000 | 538,000 | 0 | 370,000 | 168,000 | 538,000 |
| 2021 | 2022 | 211,000 | 193,000 | 404,000 | 0 | 211,000 | 193,000 | 404,000 |
| 2020 | 2021 | 181,000 | 202,000 | 383,000 | 0 | 181,000 | 202,000 | 383,000 |
| 2019 | 2020 | 180,000 | 200,000 | 380,000 | 0 | 180,000 | 200,000 | 380,000 |
| 2018 | 2019 | 177,000 | 182,000 | 359,000 | 0 | 177,000 | 182,000 | 359,000 |
| 2017 | 2018 | 161,000 | 153,000 | 314,000 | 0 | 161,000 | 153,000 | 314,000 |
| 2016 | 2017 | 142,000 | 133,000 | 275,000 | 25,000 | 142,000 | 133,000 | 275,000 |
| 2015 | 2016 | 127,000 | 95,000 | 222,000 | 0 | 127,000 | 95,000 | 222,000 |
| 2014 | 2015 | 120,000 | 76,000 | 196,000 | 0 | 120,000 | 76,000 | 196,000 |
| 2013 | 2014 | 99,000 | 55,000 | 154,000 | 0 | 99,000 | 55,000 | 154,000 |
| 2012 | 2013 | 99,000 | 70,000 | 169,000 | 0 | 99,000 | 70,000 | 169,000 |
| 2011 | 2012 | 103,000 | 71,000 | 174,000 | 0 | 103,000 | 71,000 | 174,000 |
| 2010 | 2011 | 115,000 | 83,000 | 198,000 | 0 | 115,000 | 83,000 | 198,000 |
| 2009 | 2010 | 101,000 | 108,000 | 209,000 | 0 | 101,000 | 108,000 | 209,000 |
| 2008 | 2009 | 115,000 | 147,000 | 262,000 | 0 | 115,000 | 147,000 | 262,000 |
| 2007 | 2008 | 105,000 | 123,000 | 228,000 | 0 | 105,000 | 123,000 | 228,000 |
| 2006 | 2007 | 92,000 | 107,000 | 199,000 | 0 | 92,000 | 107,000 | 199,000 |
| 2005 | 2006 | 87,000 | 102,000 | 189,000 | 0 | 87,000 | 102,000 | 189,000 |
| 2004 | 2005 | 85,000 | 93,000 | 178,000 | 0 | 85,000 | 93,000 | 178,000 |
| 2003 | 2004 | 56,000 | 110,000 | 166,000 | 0 | 56,000 | 110,000 | 166,000 |
| 2002 | 2003 | 54,000 | 102,000 | 156,000 | 0 | 54,000 | 102,000 | 156,000 |
| 2001 | 2002 | 51,000 | 92,000 | 143,000 | 0 | 51,000 | 92,000 | 143,000 |
| 2000 | 2001 | 46,000 | 85,000 | 131,000 | 0 | 46,000 | 85,000 | 131,000 |
| 1999 | 2000 | 45,000 | 78,000 | 123,000 | 0 | 45,000 | 78,000 | 123,000 |
| 1998 | 1999 | 57,000 | 55,000 | 112,000 | 0 | 57,000 | 55,000 | 112,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 50,000 | 48,000 | 98,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 50,000 | 41,800 | 91,800 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 50,000 | 41,800 | 91,800 |
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