| 2025 | 2026 | 383,000 | 461,000 | 844,000 | 0 | 383,000 | 461,000 | 844,000 |
| 2024 | 2025 | 383,000 | 432,000 | 815,000 | 0 | 383,000 | 432,000 | 815,000 |
| 2023 | 2024 | 342,000 | 424,000 | 766,000 | 0 | 342,000 | 424,000 | 766,000 |
| 2022 | 2023 | 293,000 | 527,000 | 820,000 | 0 | 293,000 | 527,000 | 820,000 |
| 2021 | 2022 | 270,000 | 460,000 | 730,000 | 0 | 270,000 | 460,000 | 730,000 |
| 2020 | 2021 | 228,000 | 464,000 | 692,000 | 0 | 228,000 | 464,000 | 692,000 |
| 2019 | 2020 | 228,000 | 458,000 | 686,000 | 0 | 228,000 | 458,000 | 686,000 |
| 2018 | 2019 | 229,000 | 464,000 | 693,000 | 0 | 229,000 | 464,000 | 693,000 |
| 2017 | 2018 | 202,000 | 421,000 | 623,000 | 0 | 202,000 | 421,000 | 623,000 |
| 2016 | 2017 | 180,000 | 370,000 | 550,000 | 0 | 180,000 | 370,000 | 550,000 |
| 2015 | 2016 | 157,000 | 321,000 | 478,000 | 0 | 157,000 | 321,000 | 478,000 |
| 2014 | 2015 | 191,000 | 203,000 | 394,000 | 0 | 191,000 | 203,000 | 394,000 |
| 2013 | 2014 | 170,000 | 200,000 | 370,000 | 0 | 170,000 | 200,000 | 370,000 |
| 2012 | 2013 | 155,000 | 170,000 | 325,000 | 0 | 155,000 | 170,000 | 325,000 |
| 2011 | 2012 | 161,000 | 208,000 | 369,000 | 0 | 161,000 | 208,000 | 369,000 |
| 2010 | 2011 | 168,000 | 228,000 | 396,000 | 0 | 168,000 | 228,000 | 396,000 |
| 2009 | 2010 | 168,000 | 228,000 | 396,000 | 0 | 168,000 | 228,000 | 396,000 |
| 2008 | 2009 | 168,000 | 283,000 | 451,000 | 0 | 168,000 | 283,000 | 451,000 |
| 2007 | 2008 | 150,000 | 262,000 | 412,000 | 0 | 150,000 | 262,000 | 412,000 |
| 2006 | 2007 | 236,000 | 243,000 | 479,000 | 0 | 236,000 | 243,000 | 479,000 |
| 2005 | 2006 | 224,000 | 238,000 | 462,000 | 0 | 224,000 | 238,000 | 462,000 |
| 2004 | 2005 | 211,000 | 199,000 | 410,000 | 0 | 211,000 | 199,000 | 410,000 |
| 2003 | 2004 | 211,000 | 152,000 | 363,000 | 0 | 211,000 | 152,000 | 363,000 |
| 2002 | 2003 | 192,000 | 140,000 | 332,000 | 0 | 192,000 | 140,000 | 332,000 |
| 2001 | 2002 | 180,000 | 131,000 | 311,000 | 0 | 180,000 | 131,000 | 311,000 |
| 2000 | 2001 | 99,000 | 178,000 | 277,000 | 0 | 99,000 | 178,000 | 277,000 |
| 1999 | 2000 | 87,000 | 155,000 | 242,000 | 0 | 87,000 | 155,000 | 242,000 |
| 1998 | 1999 | 75,000 | 133,000 | 208,000 | 0 | 75,000 | 133,000 | 208,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 60,000 | 106,000 | 166,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 60,000 | 106,000 | 166,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 51,400 | 124,900 | 176,300 |
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