| 2026 | 2027 | 629,000 | 749,000 | 1,378,000 | 0 | 470,000 | 576,000 | 1,046,000 |
| 2025 | 2026 | 586,000 | 776,000 | 1,362,000 | 0 | 470,000 | 576,000 | 1,046,000 |
| 2024 | 2025 | 533,000 | 652,000 | 1,185,000 | 0 | 470,000 | 576,000 | 1,046,000 |
| 2023 | 2024 | 470,000 | 576,000 | 1,046,000 | 0 | 470,000 | 576,000 | 1,046,000 |
| 2022 | 2023 | 577,000 | 706,000 | 1,283,000 | 0 | 577,000 | 706,000 | 1,283,000 |
| 2021 | 2022 | 380,000 | 534,000 | 914,000 | 0 | 380,000 | 534,000 | 914,000 |
| 2020 | 2021 | 374,000 | 421,000 | 795,000 | 0 | 374,000 | 421,000 | 795,000 |
| 2019 | 2020 | 390,000 | 417,000 | 807,000 | 0 | 390,000 | 417,000 | 807,000 |
| 2018 | 2019 | 293,000 | 439,000 | 732,000 | 0 | 293,000 | 439,000 | 732,000 |
| 2017 | 2018 | 267,000 | 403,000 | 670,000 | 0 | 267,000 | 403,000 | 670,000 |
| 2016 | 2017 | 237,000 | 357,000 | 594,000 | 0 | 237,000 | 357,000 | 594,000 |
| 2015 | 2016 | 220,000 | 331,000 | 551,000 | 0 | 220,000 | 331,000 | 551,000 |
| 2014 | 2015 | 197,000 | 294,000 | 491,000 | 0 | 197,000 | 294,000 | 491,000 |
| 2013 | 2014 | 172,000 | 255,000 | 427,000 | 0 | 172,000 | 255,000 | 427,000 |
| 2012 | 2013 | 178,000 | 192,000 | 370,000 | 0 | 178,000 | 192,000 | 370,000 |
| 2011 | 2012 | 173,000 | 185,000 | 358,000 | 0 | 173,000 | 185,000 | 358,000 |
| 2010 | 2011 | 201,000 | 214,000 | 415,000 | 0 | 201,000 | 214,000 | 415,000 |
| 2009 | 2010 | 227,000 | 242,000 | 469,000 | 0 | 227,000 | 242,000 | 469,000 |
| 2008 | 2009 | 268,000 | 266,000 | 534,000 | 0 | 268,000 | 266,000 | 534,000 |
| 2007 | 2008 | 240,000 | 237,000 | 477,000 | 0 | 240,000 | 237,000 | 477,000 |
| 2006 | 2007 | 157,000 | 340,000 | 497,000 | 0 | 157,000 | 340,000 | 497,000 |
| 2005 | 2006 | 149,000 | 321,000 | 470,000 | 0 | 149,000 | 321,000 | 470,000 |
| 2004 | 2005 | 140,000 | 304,000 | 444,000 | 0 | 140,000 | 304,000 | 444,000 |
| 2003 | 2004 | 133,000 | 300,000 | 433,000 | 0 | 133,000 | 300,000 | 433,000 |
| 2002 | 2003 | 128,000 | 280,000 | 408,000 | 0 | 128,000 | 280,000 | 408,000 |
| 2001 | 2002 | 120,000 | 257,000 | 377,000 | 0 | 120,000 | 257,000 | 377,000 |
| 2000 | 2001 | 99,000 | 244,000 | 343,000 | 0 | 99,000 | 244,000 | 343,000 |
| 1999 | 2000 | 88,000 | 227,000 | 315,000 | 0 | 88,000 | 227,000 | 315,000 |
| 1998 | 1999 | 71,000 | 234,000 | 305,000 | 234,000 | 71,000 | 234,000 | 305,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 22,500 | 0 | 22,500 |
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