| 2026 | 2027 | 328,000 | 659,000 | 987,000 | 0 | 328,000 | 659,000 | 987,000 |
| 2025 | 2026 | 335,000 | 662,000 | 997,000 | 0 | 335,000 | 662,000 | 997,000 |
| 2024 | 2025 | 328,000 | 644,000 | 972,000 | 0 | 328,000 | 644,000 | 972,000 |
| 2023 | 2024 | 293,000 | 571,000 | 864,000 | 0 | 293,000 | 571,000 | 864,000 |
| 2022 | 2023 | 328,000 | 636,000 | 964,000 | 0 | 328,000 | 636,000 | 964,000 |
| 2021 | 2022 | 251,000 | 602,000 | 853,000 | 0 | 251,000 | 602,000 | 853,000 |
| 2020 | 2021 | 251,000 | 509,000 | 760,000 | 0 | 251,000 | 509,000 | 760,000 |
| 2019 | 2020 | 233,000 | 471,000 | 704,000 | 0 | 233,000 | 471,000 | 704,000 |
| 2018 | 2019 | 233,000 | 465,000 | 698,000 | 0 | 233,000 | 465,000 | 698,000 |
| 2017 | 2018 | 212,000 | 409,000 | 621,000 | 0 | 212,000 | 409,000 | 621,000 |
| 2016 | 2017 | 191,000 | 357,000 | 548,000 | 0 | 191,000 | 357,000 | 548,000 |
| 2015 | 2016 | 204,000 | 345,000 | 549,000 | 0 | 204,000 | 345,000 | 549,000 |
| 2014 | 2015 | 187,000 | 313,000 | 500,000 | 0 | 187,000 | 313,000 | 500,000 |
| 2013 | 2014 | 167,000 | 279,000 | 446,000 | 0 | 167,000 | 279,000 | 446,000 |
| 2012 | 2013 | 160,000 | 274,000 | 434,000 | 26,000 | 160,000 | 274,000 | 434,000 |
| 2011 | 2012 | 189,000 | 269,000 | 458,000 | 0 | 189,000 | 269,000 | 458,000 |
| 2010 | 2011 | 202,000 | 289,000 | 491,000 | 0 | 202,000 | 289,000 | 491,000 |
| 2009 | 2010 | 142,000 | 307,000 | 449,000 | 0 | 142,000 | 307,000 | 449,000 |
| 2008 | 2009 | 178,000 | 400,000 | 578,000 | 0 | 178,000 | 400,000 | 578,000 |
| 2007 | 2008 | 158,000 | 379,000 | 537,000 | 0 | 158,000 | 379,000 | 537,000 |
| 2006 | 2007 | 148,000 | 334,000 | 482,000 | 12,000 | 148,000 | 334,000 | 482,000 |
| 2005 | 2006 | 105,000 | 345,000 | 450,000 | 0 | 105,000 | 345,000 | 450,000 |
| 2004 | 2005 | 98,000 | 317,000 | 415,000 | 0 | 98,000 | 317,000 | 415,000 |
| 2003 | 2004 | 95,000 | 304,000 | 399,000 | 0 | 95,000 | 304,000 | 399,000 |
| 2002 | 2003 | 91,000 | 290,000 | 381,000 | 0 | 91,000 | 290,000 | 381,000 |
| 2001 | 2002 | 88,000 | 272,000 | 360,000 | 0 | 88,000 | 272,000 | 360,000 |
| 2000 | 2001 | 86,000 | 233,000 | 319,000 | 0 | 86,000 | 233,000 | 319,000 |
| 1999 | 2000 | 66,000 | 193,000 | 259,000 | 0 | 66,000 | 193,000 | 259,000 |
| 1998 | 1999 | 61,000 | 197,000 | 258,000 | 0 | 61,000 | 197,000 | 258,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 56,000 | 181,000 | 237,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 50,000 | 169,600 | 219,600 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 50,000 | 169,600 | 219,600 |
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