| 2025 | 2026 | 297,000 | 233,000 | 530,000 | 0 | 297,000 | 233,000 | 530,000 |
| 2024 | 2025 | 297,000 | 215,000 | 512,000 | 0 | 297,000 | 215,000 | 512,000 |
| 2023 | 2024 | 266,000 | 216,000 | 482,000 | 0 | 266,000 | 216,000 | 482,000 |
| 2022 | 2023 | 228,000 | 288,000 | 516,000 | 0 | 228,000 | 288,000 | 516,000 |
| 2021 | 2022 | 210,000 | 282,000 | 492,000 | 43,000 | 210,000 | 282,000 | 492,000 |
| 2020 | 2021 | 139,000 | 288,000 | 427,000 | 0 | 139,000 | 288,000 | 427,000 |
| 2019 | 2020 | 139,000 | 293,000 | 432,000 | 0 | 139,000 | 293,000 | 432,000 |
| 2018 | 2019 | 140,000 | 290,000 | 430,000 | 0 | 140,000 | 290,000 | 430,000 |
| 2017 | 2018 | 124,000 | 236,000 | 360,000 | 0 | 124,000 | 236,000 | 360,000 |
| 2016 | 2017 | 111,000 | 207,000 | 318,000 | 0 | 111,000 | 207,000 | 318,000 |
| 2015 | 2016 | 97,000 | 200,000 | 297,000 | 0 | 97,000 | 200,000 | 297,000 |
| 2014 | 2015 | 159,000 | 120,000 | 279,000 | 0 | 159,000 | 120,000 | 279,000 |
| 2013 | 2014 | 141,000 | 121,000 | 262,000 | 0 | 141,000 | 121,000 | 262,000 |
| 2012 | 2013 | 129,000 | 101,000 | 230,000 | 0 | 129,000 | 101,000 | 230,000 |
| 2011 | 2012 | 134,000 | 128,000 | 262,000 | 0 | 134,000 | 128,000 | 262,000 |
| 2010 | 2011 | 140,000 | 141,000 | 281,000 | 0 | 140,000 | 141,000 | 281,000 |
| 2009 | 2010 | 140,000 | 141,000 | 281,000 | 0 | 140,000 | 141,000 | 281,000 |
| 2008 | 2009 | 140,000 | 181,000 | 321,000 | 0 | 140,000 | 181,000 | 321,000 |
| 2007 | 2008 | 125,000 | 183,000 | 308,000 | 0 | 125,000 | 183,000 | 308,000 |
| 2006 | 2007 | 66,000 | 168,000 | 234,000 | 0 | 66,000 | 168,000 | 234,000 |
| 2005 | 2006 | 63,000 | 163,000 | 226,000 | 0 | 63,000 | 163,000 | 226,000 |
| 2004 | 2005 | 73,500 | 78,000 | 151,500 | 0 | 73,500 | 78,000 | 151,500 |
| 2003 | 2004 | 84,000 | 67,000 | 151,000 | 0 | 84,000 | 67,000 | 151,000 |
| 2002 | 2003 | 76,500 | 57,500 | 134,000 | 0 | 76,500 | 57,500 | 134,000 |
| 2001 | 2002 | 76,500 | 57,500 | 134,000 | 0 | 76,500 | 57,500 | 134,000 |
| 2000 | 2001 | 49,000 | 7,000 | 56,000 | 0 | 49,000 | 7,000 | 56,000 |
| 1999 | 2000 | 43,000 | 7,000 | 50,000 | 0 | 43,000 | 7,000 | 50,000 |
| 1998 | 1999 | 37,000 | 7,000 | 44,000 | 0 | 37,000 | 7,000 | 44,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 29,900 | 7,000 | 36,900 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 29,900 | 9,200 | 39,100 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 29,900 | 9,200 | 39,100 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 29,900 | 9,200 | 39,100 |
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