| 2026 | 2027 | 223,000 | 437,000 | 660,000 | 0 | 223,000 | 437,000 | 660,000 |
| 2025 | 2026 | 223,000 | 439,000 | 662,000 | 0 | 223,000 | 439,000 | 662,000 |
| 2024 | 2025 | 196,000 | 461,000 | 657,000 | 0 | 196,000 | 461,000 | 657,000 |
| 2023 | 2024 | 180,000 | 379,000 | 559,000 | 0 | 180,000 | 379,000 | 559,000 |
| 2022 | 2023 | 190,000 | 385,000 | 575,000 | 0 | 190,000 | 385,000 | 575,000 |
| 2021 | 2022 | 166,000 | 331,000 | 497,000 | 0 | 166,000 | 331,000 | 497,000 |
| 2020 | 2021 | 146,000 | 291,000 | 437,000 | 0 | 146,000 | 291,000 | 437,000 |
| 2019 | 2020 | 144,000 | 286,000 | 430,000 | 0 | 144,000 | 286,000 | 430,000 |
| 2018 | 2019 | 113,000 | 332,000 | 445,000 | 0 | 113,000 | 332,000 | 445,000 |
| 2017 | 2018 | 102,000 | 274,000 | 376,000 | 0 | 102,000 | 274,000 | 376,000 |
| 2016 | 2017 | 92,000 | 239,000 | 331,000 | 0 | 92,000 | 239,000 | 331,000 |
| 2015 | 2016 | 88,000 | 215,000 | 303,000 | 0 | 88,000 | 215,000 | 303,000 |
| 2014 | 2015 | 79,000 | 192,000 | 271,000 | 0 | 79,000 | 192,000 | 271,000 |
| 2013 | 2014 | 74,000 | 153,000 | 227,000 | 0 | 74,000 | 153,000 | 227,000 |
| 2012 | 2013 | 107,000 | 154,000 | 261,000 | 0 | 107,000 | 154,000 | 261,000 |
| 2011 | 2012 | 130,000 | 163,000 | 293,000 | 0 | 130,000 | 163,000 | 293,000 |
| 2010 | 2011 | 143,000 | 178,000 | 321,000 | 0 | 143,000 | 178,000 | 321,000 |
| 2009 | 2010 | 143,000 | 198,000 | 341,000 | 266,000 | 143,000 | 198,000 | 341,000 |
| 2008 | 2009 | 156,000 | 58,000 | 214,000 | 0 | 156,000 | 58,000 | 214,000 |
| 2007 | 2008 | 74,000 | 125,000 | 199,000 | 0 | 74,000 | 125,000 | 199,000 |
| 2006 | 2007 | 62,000 | 115,000 | 177,000 | 0 | 62,000 | 115,000 | 177,000 |
| 2005 | 2006 | 58,000 | 108,000 | 166,000 | 0 | 58,000 | 108,000 | 166,000 |
| 2004 | 2005 | 55,000 | 101,000 | 156,000 | 0 | 55,000 | 101,000 | 156,000 |
| 2003 | 2004 | 47,000 | 103,000 | 150,000 | 0 | 47,000 | 103,000 | 150,000 |
| 2002 | 2003 | 45,000 | 97,000 | 142,000 | 0 | 45,000 | 97,000 | 142,000 |
| 2001 | 2002 | 43,000 | 89,000 | 132,000 | 0 | 43,000 | 89,000 | 132,000 |
| 2000 | 2001 | 41,000 | 81,000 | 122,000 | 0 | 41,000 | 81,000 | 122,000 |
| 1999 | 2000 | 39,000 | 63,000 | 102,000 | 0 | 39,000 | 63,000 | 102,000 |
| 1998 | 1999 | 37,000 | 56,000 | 93,000 | 0 | 37,000 | 56,000 | 93,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 40,000 | 43,000 | 83,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 40,200 | 37,500 | 77,700 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 40,200 | 37,500 | 77,700 |
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