| 2026 | 2027 | 289,000 | 226,000 | 515,000 | 0 | 289,000 | 226,000 | 515,000 |
| 2025 | 2026 | 281,000 | 251,000 | 532,000 | 0 | 281,000 | 251,000 | 532,000 |
| 2024 | 2025 | 248,000 | 254,000 | 502,000 | 0 | 248,000 | 254,000 | 502,000 |
| 2023 | 2024 | 205,000 | 264,000 | 469,000 | 0 | 205,000 | 264,000 | 469,000 |
| 2022 | 2023 | 226,000 | 287,000 | 513,000 | 0 | 226,000 | 287,000 | 513,000 |
| 2021 | 2022 | 169,000 | 214,000 | 383,000 | 0 | 169,000 | 214,000 | 383,000 |
| 2020 | 2021 | 169,000 | 139,000 | 308,000 | 0 | 169,000 | 139,000 | 308,000 |
| 2019 | 2020 | 166,000 | 185,000 | 351,000 | 0 | 166,000 | 185,000 | 351,000 |
| 2018 | 2019 | 166,000 | 178,000 | 344,000 | 0 | 166,000 | 178,000 | 344,000 |
| 2017 | 2018 | 127,000 | 111,000 | 238,000 | 0 | 127,000 | 111,000 | 238,000 |
| 2016 | 2017 | 123,000 | 100,000 | 223,000 | 0 | 123,000 | 100,000 | 223,000 |
| 2015 | 2016 | 115,000 | 93,000 | 208,000 | 0 | 115,000 | 93,000 | 208,000 |
| 2014 | 2015 | 106,000 | 86,000 | 192,000 | 0 | 106,000 | 86,000 | 192,000 |
| 2013 | 2014 | 94,000 | 93,000 | 187,000 | 0 | 94,000 | 93,000 | 187,000 |
| 2012 | 2013 | 93,000 | 91,000 | 184,000 | 0 | 93,000 | 91,000 | 184,000 |
| 2011 | 2012 | 94,000 | 171,000 | 265,000 | 0 | 94,000 | 171,000 | 265,000 |
| 2010 | 2011 | 97,000 | 176,000 | 273,000 | 0 | 97,000 | 176,000 | 273,000 |
| 2009 | 2010 | 97,000 | 191,000 | 288,000 | 0 | 97,000 | 191,000 | 288,000 |
| 2008 | 2009 | 116,000 | 230,000 | 346,000 | 0 | 116,000 | 230,000 | 346,000 |
| 2007 | 2008 | 105,000 | 207,000 | 312,000 | 0 | 105,000 | 207,000 | 312,000 |
| 2006 | 2007 | 96,000 | 185,000 | 281,000 | 0 | 96,000 | 185,000 | 281,000 |
| 2005 | 2006 | 89,000 | 142,000 | 231,000 | 0 | 89,000 | 142,000 | 231,000 |
| 2004 | 2005 | 84,000 | 133,000 | 217,000 | 0 | 84,000 | 133,000 | 217,000 |
| 2003 | 2004 | 81,000 | 136,000 | 217,000 | 0 | 81,000 | 136,000 | 217,000 |
| 2002 | 2003 | 78,000 | 115,000 | 193,000 | 0 | 78,000 | 115,000 | 193,000 |
| 2001 | 2002 | 70,000 | 116,000 | 186,000 | 0 | 70,000 | 116,000 | 186,000 |
| 2000 | 2001 | 64,000 | 110,000 | 174,000 | 0 | 64,000 | 110,000 | 174,000 |
| 1999 | 2000 | 56,000 | 87,000 | 143,000 | 0 | 56,000 | 87,000 | 143,000 |
| 1998 | 1999 | 51,000 | 77,000 | 128,000 | 0 | 51,000 | 77,000 | 128,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 51,000 | 77,800 | 128,800 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 51,000 | 77,800 | 128,800 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 33,000 | 62,900 | 95,900 |
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