| 2026 | 2027 | 445,000 | 317,000 | 762,000 | 0 | 445,000 | 317,000 | 762,000 |
| 2025 | 2026 | 445,000 | 337,000 | 782,000 | 0 | 445,000 | 337,000 | 782,000 |
| 2024 | 2025 | 424,000 | 335,000 | 759,000 | 0 | 424,000 | 335,000 | 759,000 |
| 2023 | 2024 | 372,000 | 291,000 | 663,000 | 0 | 372,000 | 291,000 | 663,000 |
| 2022 | 2023 | 430,000 | 336,000 | 766,000 | 0 | 430,000 | 336,000 | 766,000 |
| 2021 | 2022 | 231,000 | 364,000 | 595,000 | 0 | 231,000 | 364,000 | 595,000 |
| 2020 | 2021 | 198,000 | 304,000 | 502,000 | 0 | 198,000 | 304,000 | 502,000 |
| 2019 | 2020 | 197,000 | 301,000 | 498,000 | 0 | 197,000 | 301,000 | 498,000 |
| 2018 | 2019 | 194,000 | 300,000 | 494,000 | 0 | 194,000 | 300,000 | 494,000 |
| 2017 | 2018 | 177,000 | 275,000 | 452,000 | 0 | 177,000 | 275,000 | 452,000 |
| 2016 | 2017 | 156,000 | 240,000 | 396,000 | 0 | 156,000 | 240,000 | 396,000 |
| 2015 | 2016 | 167,000 | 214,000 | 381,000 | 0 | 167,000 | 214,000 | 381,000 |
| 2014 | 2015 | 157,000 | 201,000 | 358,000 | 0 | 157,000 | 201,000 | 358,000 |
| 2013 | 2014 | 129,000 | 152,000 | 281,000 | 0 | 129,000 | 152,000 | 281,000 |
| 2012 | 2013 | 129,000 | 152,000 | 281,000 | 0 | 129,000 | 152,000 | 281,000 |
| 2011 | 2012 | 135,000 | 154,000 | 289,000 | 0 | 135,000 | 154,000 | 289,000 |
| 2010 | 2011 | 150,000 | 178,000 | 328,000 | 0 | 150,000 | 178,000 | 328,000 |
| 2009 | 2010 | 123,000 | 186,000 | 309,000 | 0 | 123,000 | 186,000 | 309,000 |
| 2008 | 2009 | 140,000 | 248,000 | 388,000 | 0 | 140,000 | 248,000 | 388,000 |
| 2007 | 2008 | 128,000 | 226,000 | 354,000 | 0 | 128,000 | 226,000 | 354,000 |
| 2006 | 2007 | 112,000 | 218,000 | 330,000 | 0 | 112,000 | 218,000 | 330,000 |
| 2005 | 2006 | 106,000 | 207,000 | 313,000 | 0 | 106,000 | 207,000 | 313,000 |
| 2004 | 2005 | 103,000 | 191,000 | 294,000 | 0 | 103,000 | 191,000 | 294,000 |
| 2003 | 2004 | 64,000 | 212,000 | 276,000 | 0 | 64,000 | 212,000 | 276,000 |
| 2002 | 2003 | 61,000 | 198,000 | 259,000 | 185,000 | 61,000 | 198,000 | 259,000 |
| 2001 | 2002 | 58,000 | 0 | 58,000 | 0 | 58,000 | 0 | 58,000 |
| 2000 | 2001 | 52,000 | 0 | 52,000 | 52,000 | 52,000 | 0 | 52,000 |
| 1999 | 2000 | 0 | 0 | 0 | 0 | 14,200 | 0 | 14,200 |
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