| 2026 | 2027 | 261,000 | 237,000 | 498,000 | 0 | 261,000 | 237,000 | 498,000 |
| 2025 | 2026 | 261,000 | 252,000 | 513,000 | 0 | 261,000 | 252,000 | 513,000 |
| 2024 | 2025 | 240,000 | 257,000 | 497,000 | 0 | 240,000 | 257,000 | 497,000 |
| 2023 | 2024 | 232,000 | 219,000 | 451,000 | 0 | 232,000 | 219,000 | 451,000 |
| 2022 | 2023 | 211,000 | 272,000 | 483,000 | 0 | 211,000 | 272,000 | 483,000 |
| 2021 | 2022 | 185,000 | 204,000 | 389,000 | 0 | 185,000 | 204,000 | 389,000 |
| 2020 | 2021 | 173,000 | 158,000 | 331,000 | 0 | 173,000 | 158,000 | 331,000 |
| 2019 | 2020 | 173,000 | 152,000 | 325,000 | 0 | 173,000 | 152,000 | 325,000 |
| 2018 | 2019 | 165,000 | 145,000 | 310,000 | 0 | 165,000 | 145,000 | 310,000 |
| 2017 | 2018 | 90,000 | 146,000 | 236,000 | 0 | 90,000 | 146,000 | 236,000 |
| 2016 | 2017 | 90,000 | 124,000 | 214,000 | 0 | 90,000 | 124,000 | 214,000 |
| 2015 | 2016 | 85,000 | 114,000 | 199,000 | 0 | 85,000 | 114,000 | 199,000 |
| 2014 | 2015 | 82,000 | 109,000 | 191,000 | 0 | 82,000 | 109,000 | 191,000 |
| 2013 | 2014 | 75,000 | 87,000 | 162,000 | 0 | 75,000 | 87,000 | 162,000 |
| 2012 | 2013 | 75,000 | 76,000 | 151,000 | 0 | 75,000 | 76,000 | 151,000 |
| 2011 | 2012 | 92,000 | 70,000 | 162,000 | 0 | 92,000 | 70,000 | 162,000 |
| 2010 | 2011 | 101,000 | 76,000 | 177,000 | 0 | 101,000 | 76,000 | 177,000 |
| 2009 | 2010 | 101,000 | 73,000 | 174,000 | 0 | 101,000 | 73,000 | 174,000 |
| 2008 | 2009 | 101,000 | 119,000 | 220,000 | 0 | 101,000 | 119,000 | 220,000 |
| 2007 | 2008 | 97,000 | 105,000 | 202,000 | 0 | 97,000 | 105,000 | 202,000 |
| 2006 | 2007 | 88,000 | 93,000 | 181,000 | 0 | 88,000 | 93,000 | 181,000 |
| 2005 | 2006 | 85,000 | 83,000 | 168,000 | 0 | 85,000 | 83,000 | 168,000 |
| 2004 | 2005 | 61,000 | 112,000 | 173,000 | 0 | 61,000 | 112,000 | 173,000 |
| 2003 | 2004 | 61,000 | 112,000 | 173,000 | 0 | 61,000 | 112,000 | 173,000 |
| 2002 | 2003 | 59,000 | 104,000 | 163,000 | 0 | 59,000 | 104,000 | 163,000 |
| 2001 | 2002 | 57,000 | 103,000 | 160,000 | 0 | 57,000 | 103,000 | 160,000 |
| 2000 | 2001 | 55,000 | 80,000 | 135,000 | 0 | 55,000 | 80,000 | 135,000 |
| 1999 | 2000 | 40,000 | 81,000 | 121,000 | 0 | 40,000 | 81,000 | 121,000 |
| 1998 | 1999 | 38,000 | 57,000 | 95,000 | 0 | 38,000 | 57,000 | 95,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 35,000 | 53,000 | 88,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 24,500 | 53,400 | 77,900 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 24,500 | 53,400 | 77,900 |
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