| 2026 | 2027 | 398,000 | 450,000 | 848,000 | 0 | 398,000 | 450,000 | 848,000 |
| 2025 | 2026 | 398,000 | 442,000 | 840,000 | 0 | 398,000 | 442,000 | 840,000 |
| 2024 | 2025 | 398,000 | 449,000 | 847,000 | 0 | 398,000 | 449,000 | 847,000 |
| 2023 | 2024 | 352,000 | 423,000 | 775,000 | 0 | 352,000 | 423,000 | 775,000 |
| 2022 | 2023 | 320,000 | 494,000 | 814,000 | 0 | 320,000 | 494,000 | 814,000 |
| 2021 | 2022 | 229,000 | 490,000 | 719,000 | 0 | 229,000 | 490,000 | 719,000 |
| 2020 | 2021 | 203,000 | 463,000 | 666,000 | 0 | 203,000 | 463,000 | 666,000 |
| 2019 | 2020 | 202,000 | 474,000 | 676,000 | 0 | 202,000 | 474,000 | 676,000 |
| 2018 | 2019 | 207,000 | 530,000 | 737,000 | 0 | 207,000 | 530,000 | 737,000 |
| 2017 | 2018 | 173,000 | 432,000 | 605,000 | 0 | 173,000 | 432,000 | 605,000 |
| 2016 | 2017 | 162,000 | 373,000 | 535,000 | 0 | 162,000 | 373,000 | 535,000 |
| 2015 | 2016 | 198,000 | 311,000 | 509,000 | 0 | 198,000 | 311,000 | 509,000 |
| 2014 | 2015 | 177,000 | 241,000 | 418,000 | 0 | 177,000 | 241,000 | 418,000 |
| 2013 | 2014 | 177,000 | 155,000 | 332,000 | 0 | 177,000 | 155,000 | 332,000 |
| 2012 | 2013 | 177,000 | 151,000 | 328,000 | 0 | 177,000 | 151,000 | 328,000 |
| 2011 | 2012 | 173,000 | 191,000 | 364,000 | 0 | 173,000 | 191,000 | 364,000 |
| 2010 | 2011 | 187,000 | 207,000 | 394,000 | 0 | 187,000 | 207,000 | 394,000 |
| 2009 | 2010 | 185,000 | 203,000 | 388,000 | 0 | 185,000 | 203,000 | 388,000 |
| 2008 | 2009 | 198,000 | 283,000 | 481,000 | 0 | 198,000 | 283,000 | 481,000 |
| 2007 | 2008 | 266,000 | 186,000 | 452,000 | 0 | 266,000 | 186,000 | 452,000 |
| 2006 | 2007 | 220,000 | 186,000 | 406,000 | 0 | 220,000 | 186,000 | 406,000 |
| 2005 | 2006 | 191,000 | 176,000 | 367,000 | 0 | 191,000 | 176,000 | 367,000 |
| 2004 | 2005 | 164,000 | 175,000 | 339,000 | 0 | 164,000 | 175,000 | 339,000 |
| 2003 | 2004 | 152,000 | 161,000 | 313,000 | 0 | 152,000 | 161,000 | 313,000 |
| 2002 | 2003 | 141,000 | 149,000 | 290,000 | 0 | 141,000 | 149,000 | 290,000 |
| 2001 | 2002 | 128,000 | 105,000 | 233,000 | 0 | 128,000 | 105,000 | 233,000 |
| 2000 | 2001 | 117,000 | 95,000 | 212,000 | 0 | 117,000 | 95,000 | 212,000 |
| 1999 | 2000 | 105,000 | 94,000 | 199,000 | 0 | 105,000 | 94,000 | 199,000 |
| 1998 | 1999 | 99,000 | 87,000 | 186,000 | 0 | 99,000 | 87,000 | 186,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 85,000 | 75,000 | 160,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 85,000 | 75,000 | 160,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 32,000 | 109,700 | 141,700 |
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