| 2025 | 2026 | 742,000 | 691,000 | 1,433,000 | 0 | 742,000 | 691,000 | 1,433,000 |
| 2024 | 2025 | 728,000 | 653,000 | 1,381,000 | 0 | 728,000 | 653,000 | 1,381,000 |
| 2023 | 2024 | 728,000 | 569,000 | 1,297,000 | 0 | 728,000 | 569,000 | 1,297,000 |
| 2022 | 2023 | 628,000 | 739,000 | 1,367,000 | 0 | 628,000 | 739,000 | 1,367,000 |
| 2021 | 2022 | 570,000 | 659,000 | 1,229,000 | 0 | 570,000 | 659,000 | 1,229,000 |
| 2020 | 2021 | 515,000 | 572,000 | 1,087,000 | 0 | 515,000 | 572,000 | 1,087,000 |
| 2019 | 2020 | 442,000 | 734,000 | 1,176,000 | 0 | 442,000 | 734,000 | 1,176,000 |
| 2018 | 2019 | 443,000 | 747,000 | 1,190,000 | 0 | 443,000 | 747,000 | 1,190,000 |
| 2017 | 2018 | 378,000 | 718,000 | 1,096,000 | 0 | 378,000 | 718,000 | 1,096,000 |
| 2016 | 2017 | 315,000 | 581,000 | 896,000 | 0 | 315,000 | 581,000 | 896,000 |
| 2015 | 2016 | 292,000 | 539,000 | 831,000 | 0 | 292,000 | 539,000 | 831,000 |
| 2014 | 2015 | 244,000 | 464,000 | 708,000 | 0 | 244,000 | 464,000 | 708,000 |
| 2013 | 2014 | 249,000 | 431,000 | 680,000 | 0 | 249,000 | 431,000 | 680,000 |
| 2012 | 2013 | 232,000 | 367,000 | 599,000 | 0 | 232,000 | 367,000 | 599,000 |
| 2011 | 2012 | 249,000 | 350,000 | 599,000 | 0 | 249,000 | 350,000 | 599,000 |
| 2010 | 2011 | 268,000 | 376,000 | 644,000 | 0 | 268,000 | 376,000 | 644,000 |
| 2009 | 2010 | 261,000 | 366,000 | 627,000 | 0 | 261,000 | 366,000 | 627,000 |
| 2008 | 2009 | 320,000 | 447,000 | 767,000 | 0 | 320,000 | 447,000 | 767,000 |
| 2007 | 2008 | 297,000 | 411,000 | 708,000 | 0 | 297,000 | 411,000 | 708,000 |
| 2006 | 2007 | 249,000 | 362,000 | 611,000 | 0 | 249,000 | 362,000 | 611,000 |
| 2005 | 2006 | 227,000 | 339,000 | 566,000 | 0 | 227,000 | 339,000 | 566,000 |
| 2004 | 2005 | 200,000 | 340,000 | 540,000 | 0 | 200,000 | 340,000 | 540,000 |
| 2003 | 2004 | 182,000 | 317,000 | 499,000 | 0 | 182,000 | 317,000 | 499,000 |
| 2002 | 2003 | 171,000 | 295,000 | 466,000 | 0 | 171,000 | 295,000 | 466,000 |
| 2001 | 2002 | 160,000 | 280,000 | 440,000 | 0 | 160,000 | 280,000 | 440,000 |
| 2000 | 2001 | 82,000 | 220,000 | 302,000 | 0 | 82,000 | 220,000 | 302,000 |
| 1999 | 2000 | 67,000 | 178,000 | 245,000 | 0 | 67,000 | 178,000 | 245,000 |
| 1998 | 1999 | 61,000 | 171,000 | 232,000 | 0 | 61,000 | 171,000 | 232,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 52,000 | 143,700 | 195,700 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 52,000 | 143,700 | 195,700 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 42,800 | 66,000 | 108,800 |
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