| 2025 | 2026 | 707,000 | 638,000 | 1,345,000 | 0 | 707,000 | 638,000 | 1,345,000 |
| 2024 | 2025 | 694,000 | 543,000 | 1,237,000 | 0 | 694,000 | 543,000 | 1,237,000 |
| 2023 | 2024 | 694,000 | 486,000 | 1,180,000 | 0 | 694,000 | 486,000 | 1,180,000 |
| 2022 | 2023 | 599,000 | 645,000 | 1,244,000 | 0 | 599,000 | 645,000 | 1,244,000 |
| 2021 | 2022 | 544,000 | 575,000 | 1,119,000 | 0 | 544,000 | 575,000 | 1,119,000 |
| 2020 | 2021 | 492,000 | 498,000 | 990,000 | 0 | 492,000 | 498,000 | 990,000 |
| 2019 | 2020 | 380,000 | 531,000 | 911,000 | 0 | 380,000 | 531,000 | 911,000 |
| 2018 | 2019 | 381,000 | 541,000 | 922,000 | 0 | 381,000 | 541,000 | 922,000 |
| 2017 | 2018 | 325,000 | 524,000 | 849,000 | 0 | 325,000 | 524,000 | 849,000 |
| 2016 | 2017 | 271,000 | 423,000 | 694,000 | 0 | 271,000 | 423,000 | 694,000 |
| 2015 | 2016 | 252,000 | 392,000 | 644,000 | 0 | 252,000 | 392,000 | 644,000 |
| 2014 | 2015 | 210,000 | 339,000 | 549,000 | 0 | 210,000 | 339,000 | 549,000 |
| 2013 | 2014 | 213,000 | 308,000 | 521,000 | 0 | 213,000 | 308,000 | 521,000 |
| 2012 | 2013 | 199,000 | 260,000 | 459,000 | 0 | 199,000 | 260,000 | 459,000 |
| 2011 | 2012 | 214,000 | 245,000 | 459,000 | 0 | 214,000 | 245,000 | 459,000 |
| 2010 | 2011 | 230,000 | 264,000 | 494,000 | 0 | 230,000 | 264,000 | 494,000 |
| 2009 | 2010 | 224,000 | 257,000 | 481,000 | 0 | 224,000 | 257,000 | 481,000 |
| 2008 | 2009 | 275,000 | 313,000 | 588,000 | 0 | 275,000 | 313,000 | 588,000 |
| 2007 | 2008 | 255,000 | 288,000 | 543,000 | 0 | 255,000 | 288,000 | 543,000 |
| 2006 | 2007 | 238,000 | 269,000 | 507,000 | 0 | 238,000 | 269,000 | 507,000 |
| 2005 | 2006 | 217,000 | 253,000 | 470,000 | 0 | 217,000 | 253,000 | 470,000 |
| 2004 | 2005 | 192,000 | 239,000 | 431,000 | 0 | 192,000 | 239,000 | 431,000 |
| 2003 | 2004 | 175,000 | 224,000 | 399,000 | 0 | 175,000 | 224,000 | 399,000 |
| 2002 | 2003 | 164,000 | 209,000 | 373,000 | 0 | 164,000 | 209,000 | 373,000 |
| 2001 | 2002 | 154,000 | 198,000 | 352,000 | 0 | 154,000 | 198,000 | 352,000 |
| 2000 | 2001 | 96,000 | 217,000 | 313,000 | 0 | 96,000 | 217,000 | 313,000 |
| 1999 | 2000 | 78,000 | 186,000 | 264,000 | 0 | 78,000 | 186,000 | 264,000 |
| 1998 | 1999 | 71,000 | 160,000 | 231,000 | 0 | 71,000 | 160,000 | 231,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 60,000 | 135,000 | 195,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 60,000 | 135,000 | 195,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 54,500 | 140,800 | 195,300 |
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