| 2026 | 2027 | 339,000 | 259,000 | 598,000 | 0 | 339,000 | 259,000 | 598,000 |
| 2025 | 2026 | 339,000 | 278,000 | 617,000 | 0 | 339,000 | 278,000 | 617,000 |
| 2024 | 2025 | 357,000 | 277,000 | 634,000 | 0 | 357,000 | 277,000 | 634,000 |
| 2023 | 2024 | 197,000 | 358,000 | 555,000 | 0 | 197,000 | 358,000 | 555,000 |
| 2022 | 2023 | 208,000 | 390,000 | 598,000 | 0 | 208,000 | 390,000 | 598,000 |
| 2021 | 2022 | 172,000 | 319,000 | 491,000 | 0 | 172,000 | 319,000 | 491,000 |
| 2020 | 2021 | 152,000 | 270,000 | 422,000 | 0 | 152,000 | 270,000 | 422,000 |
| 2019 | 2020 | 152,000 | 258,000 | 410,000 | 0 | 152,000 | 258,000 | 410,000 |
| 2018 | 2019 | 152,000 | 240,000 | 392,000 | 0 | 152,000 | 240,000 | 392,000 |
| 2017 | 2018 | 130,000 | 215,000 | 345,000 | 0 | 130,000 | 215,000 | 345,000 |
| 2016 | 2017 | 111,000 | 170,000 | 281,000 | 0 | 111,000 | 170,000 | 281,000 |
| 2015 | 2016 | 102,000 | 156,000 | 258,000 | 0 | 102,000 | 156,000 | 258,000 |
| 2014 | 2015 | 90,000 | 143,000 | 233,000 | 0 | 90,000 | 143,000 | 233,000 |
| 2013 | 2014 | 82,000 | 111,000 | 193,000 | 0 | 82,000 | 111,000 | 193,000 |
| 2012 | 2013 | 83,000 | 117,000 | 200,000 | 0 | 83,000 | 117,000 | 200,000 |
| 2011 | 2012 | 70,000 | 120,000 | 190,000 | 0 | 70,000 | 120,000 | 190,000 |
| 2010 | 2011 | 76,000 | 121,000 | 197,000 | 0 | 76,000 | 121,000 | 197,000 |
| 2009 | 2010 | 76,000 | 124,000 | 200,000 | 0 | 76,000 | 124,000 | 200,000 |
| 2008 | 2009 | 89,000 | 164,000 | 253,000 | 0 | 89,000 | 164,000 | 253,000 |
| 2007 | 2008 | 89,000 | 141,000 | 230,000 | 0 | 89,000 | 141,000 | 230,000 |
| 2006 | 2007 | 62,000 | 152,000 | 214,000 | 0 | 62,000 | 152,000 | 214,000 |
| 2005 | 2006 | 58,000 | 143,000 | 201,000 | 0 | 58,000 | 143,000 | 201,000 |
| 2004 | 2005 | 55,000 | 132,000 | 187,000 | 0 | 55,000 | 132,000 | 187,000 |
| 2003 | 2004 | 55,000 | 112,000 | 167,000 | 0 | 55,000 | 112,000 | 167,000 |
| 2002 | 2003 | 55,000 | 108,000 | 163,000 | 0 | 55,000 | 108,000 | 163,000 |
| 2001 | 2002 | 38,000 | 110,000 | 148,000 | 0 | 38,000 | 110,000 | 148,000 |
| 2000 | 2001 | 38,000 | 83,000 | 121,000 | 0 | 38,000 | 83,000 | 121,000 |
| 1999 | 2000 | 38,000 | 68,000 | 106,000 | 0 | 38,000 | 68,000 | 106,000 |
| 1998 | 1999 | 38,000 | 61,000 | 99,000 | 0 | 38,000 | 61,000 | 99,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 38,000 | 57,000 | 95,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 44,000 | 41,000 | 85,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 44,000 | 41,000 | 85,000 |
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