| 2026 | 2027 | 335,000 | 405,000 | 740,000 | 0 | 335,000 | 405,000 | 740,000 |
| 2025 | 2026 | 335,000 | 427,000 | 762,000 | 0 | 335,000 | 427,000 | 762,000 |
| 2024 | 2025 | 335,000 | 440,000 | 775,000 | 0 | 335,000 | 440,000 | 775,000 |
| 2023 | 2024 | 345,000 | 379,000 | 724,000 | 0 | 345,000 | 379,000 | 724,000 |
| 2022 | 2023 | 324,000 | 464,000 | 788,000 | 0 | 324,000 | 464,000 | 788,000 |
| 2021 | 2022 | 272,000 | 452,000 | 724,000 | 0 | 272,000 | 452,000 | 724,000 |
| 2020 | 2021 | 249,000 | 419,000 | 668,000 | 0 | 249,000 | 419,000 | 668,000 |
| 2019 | 2020 | 263,000 | 444,000 | 707,000 | 0 | 263,000 | 444,000 | 707,000 |
| 2018 | 2019 | 251,000 | 432,000 | 683,000 | 0 | 251,000 | 432,000 | 683,000 |
| 2017 | 2018 | 138,000 | 447,000 | 585,000 | 0 | 138,000 | 447,000 | 585,000 |
| 2016 | 2017 | 126,000 | 407,000 | 533,000 | 0 | 126,000 | 407,000 | 533,000 |
| 2015 | 2016 | 115,000 | 366,000 | 481,000 | 314,000 | 115,000 | 366,000 | 481,000 |
| 2014 | 2015 | 66,600 | 0 | 66,600 | 0 | 66,600 | 0 | 66,600 |
| 2013 | 2014 | 257,000 | 39,000 | 296,000 | 0 | 257,000 | 39,000 | 296,000 |
| 2012 | 2013 | 234,000 | 27,000 | 261,000 | 0 | 234,000 | 27,000 | 261,000 |
| 2011 | 2012 | 414,000 | 21,000 | 435,000 | 0 | 414,000 | 21,000 | 435,000 |
| 2010 | 2011 | 425,000 | 22,000 | 447,000 | 0 | 425,000 | 22,000 | 447,000 |
| 2009 | 2010 | 425,000 | 37,000 | 462,000 | 0 | 425,000 | 37,000 | 462,000 |
| 2008 | 2009 | 458,000 | 102,000 | 560,000 | 0 | 458,000 | 102,000 | 560,000 |
| 2007 | 2008 | 419,000 | 93,000 | 512,000 | 0 | 419,000 | 93,000 | 512,000 |
| 2006 | 2007 | 381,000 | 58,000 | 439,000 | 0 | 381,000 | 58,000 | 439,000 |
| 2005 | 2006 | 145,000 | 132,000 | 277,000 | 0 | 145,000 | 132,000 | 277,000 |
| 2004 | 2005 | 134,000 | 122,000 | 256,000 | 0 | 134,000 | 122,000 | 256,000 |
| 2003 | 2004 | 129,000 | 118,000 | 247,000 | 0 | 129,000 | 118,000 | 247,000 |
| 2002 | 2003 | 122,000 | 111,000 | 233,000 | 0 | 122,000 | 111,000 | 233,000 |
| 2001 | 2002 | 112,000 | 93,000 | 205,000 | 0 | 112,000 | 93,000 | 205,000 |
| 2000 | 2001 | 102,000 | 84,000 | 186,000 | 0 | 102,000 | 84,000 | 186,000 |
| 1999 | 2000 | 97,000 | 95,000 | 192,000 | 0 | 97,000 | 95,000 | 192,000 |
| 1998 | 1999 | 89,000 | 87,000 | 176,000 | 0 | 89,000 | 87,000 | 176,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 77,000 | 75,000 | 152,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 70,000 | 69,800 | 139,800 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 70,000 | 69,800 | 139,800 |
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