| 2026 | 2027 | 234,000 | 636,000 | 870,000 | 0 | 234,000 | 636,000 | 870,000 |
| 2025 | 2026 | 239,000 | 652,000 | 891,000 | 0 | 239,000 | 652,000 | 891,000 |
| 2024 | 2025 | 230,000 | 598,000 | 828,000 | 0 | 230,000 | 598,000 | 828,000 |
| 2023 | 2024 | 210,000 | 545,000 | 755,000 | 0 | 210,000 | 545,000 | 755,000 |
| 2022 | 2023 | 171,000 | 658,000 | 829,000 | 0 | 171,000 | 658,000 | 829,000 |
| 2021 | 2022 | 128,000 | 489,000 | 617,000 | 0 | 128,000 | 489,000 | 617,000 |
| 2020 | 2021 | 109,000 | 413,000 | 522,000 | 0 | 109,000 | 413,000 | 522,000 |
| 2019 | 2020 | 109,000 | 411,000 | 520,000 | 0 | 109,000 | 411,000 | 520,000 |
| 2018 | 2019 | 100,000 | 370,000 | 470,000 | 0 | 100,000 | 370,000 | 470,000 |
| 2017 | 2018 | 95,000 | 344,000 | 439,000 | 0 | 95,000 | 344,000 | 439,000 |
| 2016 | 2017 | 82,000 | 296,000 | 378,000 | 0 | 82,000 | 296,000 | 378,000 |
| 2015 | 2016 | 78,000 | 277,000 | 355,000 | 0 | 78,000 | 277,000 | 355,000 |
| 2014 | 2015 | 80,000 | 279,000 | 359,000 | 0 | 80,000 | 279,000 | 359,000 |
| 2013 | 2014 | 64,000 | 223,000 | 287,000 | 0 | 64,000 | 223,000 | 287,000 |
| 2012 | 2013 | 58,000 | 200,000 | 258,000 | 0 | 58,000 | 200,000 | 258,000 |
| 2011 | 2012 | 67,000 | 230,000 | 297,000 | 0 | 67,000 | 230,000 | 297,000 |
| 2010 | 2011 | 86,000 | 223,000 | 309,000 | 0 | 86,000 | 223,000 | 309,000 |
| 2009 | 2010 | 86,000 | 223,000 | 309,000 | 0 | 86,000 | 223,000 | 309,000 |
| 2008 | 2009 | 102,000 | 278,000 | 380,000 | 0 | 102,000 | 278,000 | 380,000 |
| 2007 | 2008 | 92,000 | 243,000 | 335,000 | 0 | 92,000 | 243,000 | 335,000 |
| 2006 | 2007 | 92,000 | 207,000 | 299,000 | 0 | 92,000 | 207,000 | 299,000 |
| 2005 | 2006 | 90,000 | 196,000 | 286,000 | 0 | 90,000 | 196,000 | 286,000 |
| 2004 | 2005 | 83,000 | 173,000 | 256,000 | 0 | 83,000 | 173,000 | 256,000 |
| 2003 | 2004 | 83,000 | 162,000 | 245,000 | 0 | 83,000 | 162,000 | 245,000 |
| 2002 | 2003 | 79,000 | 154,000 | 233,000 | 0 | 79,000 | 154,000 | 233,000 |
| 2001 | 2002 | 73,000 | 153,000 | 226,000 | 0 | 73,000 | 153,000 | 226,000 |
| 2000 | 2001 | 68,000 | 150,000 | 218,000 | 0 | 68,000 | 150,000 | 218,000 |
| 1999 | 2000 | 62,000 | 158,000 | 220,000 | 0 | 62,000 | 158,000 | 220,000 |
| 1998 | 1999 | 60,000 | 148,000 | 208,000 | 0 | 60,000 | 148,000 | 208,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 62,000 | 151,000 | 213,000 |
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