| 2026 | 2027 | 278,000 | 175,000 | 453,000 | 0 | 278,000 | 175,000 | 453,000 |
| 2025 | 2026 | 278,000 | 195,000 | 473,000 | 0 | 278,000 | 195,000 | 473,000 |
| 2024 | 2025 | 253,000 | 209,000 | 462,000 | 0 | 253,000 | 209,000 | 462,000 |
| 2023 | 2024 | 220,000 | 183,000 | 403,000 | 0 | 220,000 | 183,000 | 403,000 |
| 2022 | 2023 | 167,000 | 261,000 | 428,000 | 0 | 167,000 | 261,000 | 428,000 |
| 2021 | 2022 | 147,000 | 192,000 | 339,000 | 0 | 147,000 | 192,000 | 339,000 |
| 2020 | 2021 | 138,000 | 147,000 | 285,000 | 0 | 138,000 | 147,000 | 285,000 |
| 2019 | 2020 | 123,000 | 145,000 | 268,000 | 0 | 123,000 | 145,000 | 268,000 |
| 2018 | 2019 | 103,000 | 167,000 | 270,000 | 0 | 103,000 | 167,000 | 270,000 |
| 2017 | 2018 | 103,000 | 131,000 | 234,000 | 0 | 103,000 | 131,000 | 234,000 |
| 2016 | 2017 | 80,000 | 128,000 | 208,000 | 0 | 80,000 | 128,000 | 208,000 |
| 2015 | 2016 | 80,000 | 108,000 | 188,000 | 0 | 80,000 | 108,000 | 188,000 |
| 2014 | 2015 | 77,000 | 99,000 | 176,000 | 0 | 77,000 | 99,000 | 176,000 |
| 2013 | 2014 | 70,000 | 80,000 | 150,000 | 0 | 70,000 | 80,000 | 150,000 |
| 2012 | 2013 | 70,000 | 67,000 | 137,000 | 0 | 70,000 | 67,000 | 137,000 |
| 2011 | 2012 | 70,000 | 84,000 | 154,000 | 0 | 70,000 | 84,000 | 154,000 |
| 2010 | 2011 | 92,000 | 98,000 | 190,000 | 0 | 92,000 | 98,000 | 190,000 |
| 2009 | 2010 | 92,000 | 105,000 | 197,000 | 0 | 92,000 | 105,000 | 197,000 |
| 2008 | 2009 | 92,000 | 148,000 | 240,000 | 0 | 92,000 | 148,000 | 240,000 |
| 2007 | 2008 | 88,000 | 131,000 | 219,000 | 0 | 88,000 | 131,000 | 219,000 |
| 2006 | 2007 | 78,000 | 116,000 | 194,000 | 0 | 78,000 | 116,000 | 194,000 |
| 2005 | 2006 | 73,000 | 109,000 | 182,000 | 0 | 73,000 | 109,000 | 182,000 |
| 2004 | 2005 | 67,000 | 103,000 | 170,000 | 0 | 67,000 | 103,000 | 170,000 |
| 2003 | 2004 | 65,000 | 98,000 | 163,000 | 0 | 65,000 | 98,000 | 163,000 |
| 2002 | 2003 | 61,000 | 77,000 | 138,000 | 0 | 61,000 | 77,000 | 138,000 |
| 2001 | 2002 | 58,000 | 71,000 | 129,000 | 0 | 58,000 | 71,000 | 129,000 |
| 2000 | 2001 | 54,000 | 68,000 | 122,000 | 0 | 54,000 | 68,000 | 122,000 |
| 1999 | 2000 | 50,000 | 63,000 | 113,000 | 0 | 50,000 | 63,000 | 113,000 |
| 1998 | 1999 | 48,000 | 53,000 | 101,000 | 0 | 48,000 | 53,000 | 101,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 48,000 | 50,000 | 98,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 24,000 | 65,700 | 89,700 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 24,000 | 65,700 | 89,700 |
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