| 2026 | 2027 | 383,000 | 352,000 | 735,000 | 0 | 383,000 | 352,000 | 735,000 |
| 2025 | 2026 | 383,000 | 366,000 | 749,000 | 0 | 383,000 | 366,000 | 749,000 |
| 2024 | 2025 | 383,000 | 341,000 | 724,000 | 0 | 383,000 | 341,000 | 724,000 |
| 2023 | 2024 | 342,000 | 339,000 | 681,000 | 0 | 342,000 | 339,000 | 681,000 |
| 2022 | 2023 | 293,000 | 436,000 | 729,000 | 0 | 293,000 | 436,000 | 729,000 |
| 2021 | 2022 | 270,000 | 379,000 | 649,000 | 0 | 270,000 | 379,000 | 649,000 |
| 2020 | 2021 | 217,000 | 349,000 | 566,000 | 0 | 217,000 | 349,000 | 566,000 |
| 2019 | 2020 | 217,000 | 345,000 | 562,000 | 0 | 217,000 | 345,000 | 562,000 |
| 2018 | 2019 | 218,000 | 350,000 | 568,000 | 0 | 218,000 | 350,000 | 568,000 |
| 2017 | 2018 | 193,000 | 262,000 | 455,000 | 0 | 193,000 | 262,000 | 455,000 |
| 2016 | 2017 | 172,000 | 230,000 | 402,000 | 0 | 172,000 | 230,000 | 402,000 |
| 2015 | 2016 | 150,000 | 200,000 | 350,000 | 0 | 150,000 | 200,000 | 350,000 |
| 2014 | 2015 | 152,000 | 160,000 | 312,000 | 0 | 152,000 | 160,000 | 312,000 |
| 2013 | 2014 | 135,000 | 143,000 | 278,000 | 0 | 135,000 | 143,000 | 278,000 |
| 2012 | 2013 | 123,000 | 144,000 | 267,000 | 0 | 123,000 | 144,000 | 267,000 |
| 2011 | 2012 | 128,000 | 175,000 | 303,000 | 0 | 128,000 | 175,000 | 303,000 |
| 2010 | 2011 | 134,000 | 191,000 | 325,000 | 0 | 134,000 | 191,000 | 325,000 |
| 2009 | 2010 | 134,000 | 191,000 | 325,000 | 0 | 134,000 | 191,000 | 325,000 |
| 2008 | 2009 | 134,000 | 237,000 | 371,000 | 0 | 134,000 | 237,000 | 371,000 |
| 2007 | 2008 | 120,000 | 239,000 | 359,000 | 0 | 120,000 | 239,000 | 359,000 |
| 2006 | 2007 | 64,000 | 224,000 | 288,000 | 0 | 64,000 | 224,000 | 288,000 |
| 2005 | 2006 | 61,000 | 217,000 | 278,000 | 0 | 61,000 | 217,000 | 278,000 |
| 2004 | 2005 | 58,000 | 204,000 | 262,000 | 0 | 58,000 | 204,000 | 262,000 |
| 2003 | 2004 | 58,000 | 193,000 | 251,000 | 0 | 58,000 | 193,000 | 251,000 |
| 2002 | 2003 | 53,000 | 177,000 | 230,000 | 0 | 53,000 | 177,000 | 230,000 |
| 2001 | 2002 | 50,000 | 146,000 | 196,000 | 0 | 50,000 | 146,000 | 196,000 |
| 2000 | 2001 | 42,000 | 145,000 | 187,000 | 0 | 42,000 | 145,000 | 187,000 |
| 1999 | 2000 | 37,000 | 134,000 | 171,000 | 0 | 37,000 | 134,000 | 171,000 |
| 1998 | 1999 | 32,000 | 123,000 | 155,000 | 0 | 32,000 | 123,000 | 155,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 28,000 | 107,000 | 135,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 28,000 | 107,000 | 135,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 17,200 | 114,700 | 131,900 |
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