| 2026 | 2027 | 238,000 | 391,000 | 629,000 | 0 | 238,000 | 391,000 | 629,000 |
| 2025 | 2026 | 234,000 | 406,000 | 640,000 | 0 | 234,000 | 406,000 | 640,000 |
| 2024 | 2025 | 195,000 | 410,000 | 605,000 | 0 | 195,000 | 410,000 | 605,000 |
| 2023 | 2024 | 156,000 | 374,000 | 530,000 | 0 | 156,000 | 374,000 | 530,000 |
| 2022 | 2023 | 136,000 | 438,000 | 574,000 | 0 | 136,000 | 438,000 | 574,000 |
| 2021 | 2022 | 119,000 | 375,000 | 494,000 | 0 | 119,000 | 375,000 | 494,000 |
| 2020 | 2021 | 105,000 | 329,000 | 434,000 | 0 | 105,000 | 329,000 | 434,000 |
| 2019 | 2020 | 104,000 | 326,000 | 430,000 | 0 | 104,000 | 326,000 | 430,000 |
| 2018 | 2019 | 137,000 | 329,000 | 466,000 | 0 | 137,000 | 329,000 | 466,000 |
| 2017 | 2018 | 115,000 | 259,000 | 374,000 | 0 | 115,000 | 259,000 | 374,000 |
| 2016 | 2017 | 98,000 | 222,000 | 320,000 | 0 | 98,000 | 222,000 | 320,000 |
| 2015 | 2016 | 86,000 | 187,000 | 273,000 | 0 | 86,000 | 187,000 | 273,000 |
| 2014 | 2015 | 82,000 | 180,000 | 262,000 | 0 | 82,000 | 180,000 | 262,000 |
| 2013 | 2014 | 75,000 | 148,000 | 223,000 | 0 | 75,000 | 148,000 | 223,000 |
| 2012 | 2013 | 94,000 | 91,000 | 185,000 | 0 | 94,000 | 91,000 | 185,000 |
| 2011 | 2012 | 118,000 | 91,000 | 209,000 | 0 | 118,000 | 91,000 | 209,000 |
| 2010 | 2011 | 145,000 | 88,000 | 233,000 | 0 | 145,000 | 88,000 | 233,000 |
| 2009 | 2010 | 145,000 | 95,000 | 240,000 | 0 | 145,000 | 95,000 | 240,000 |
| 2008 | 2009 | 156,000 | 154,000 | 310,000 | 0 | 156,000 | 154,000 | 310,000 |
| 2007 | 2008 | 156,000 | 126,000 | 282,000 | 0 | 156,000 | 126,000 | 282,000 |
| 2006 | 2007 | 73,000 | 174,000 | 247,000 | 0 | 73,000 | 174,000 | 247,000 |
| 2005 | 2006 | 68,000 | 148,000 | 216,000 | 0 | 68,000 | 148,000 | 216,000 |
| 2004 | 2005 | 65,000 | 138,000 | 203,000 | 27,000 | 65,000 | 138,000 | 203,000 |
| 2003 | 2004 | 46,000 | 134,000 | 180,000 | 0 | 46,000 | 134,000 | 180,000 |
| 2002 | 2003 | 44,000 | 126,000 | 170,000 | 0 | 44,000 | 126,000 | 170,000 |
| 2001 | 2002 | 42,000 | 122,000 | 164,000 | 0 | 42,000 | 122,000 | 164,000 |
| 2000 | 2001 | 40,000 | 107,000 | 147,000 | 0 | 40,000 | 107,000 | 147,000 |
| 1999 | 2000 | 38,000 | 88,000 | 126,000 | 0 | 38,000 | 88,000 | 126,000 |
| 1998 | 1999 | 36,000 | 79,000 | 115,000 | 13,000 | 36,000 | 79,000 | 115,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 37,000 | 61,000 | 98,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 37,000 | 55,200 | 92,200 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 37,000 | 55,200 | 92,200 |
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