| 2025 | 2026 | 297,000 | 388,000 | 685,000 | 0 | 297,000 | 388,000 | 685,000 |
| 2024 | 2025 | 297,000 | 365,000 | 662,000 | 0 | 297,000 | 365,000 | 662,000 |
| 2023 | 2024 | 266,000 | 372,000 | 638,000 | 0 | 266,000 | 372,000 | 638,000 |
| 2022 | 2023 | 228,000 | 455,000 | 683,000 | 0 | 228,000 | 455,000 | 683,000 |
| 2021 | 2022 | 210,000 | 441,000 | 651,000 | 0 | 210,000 | 441,000 | 651,000 |
| 2020 | 2021 | 139,000 | 458,000 | 597,000 | 0 | 139,000 | 458,000 | 597,000 |
| 2019 | 2020 | 139,000 | 465,000 | 604,000 | 0 | 139,000 | 465,000 | 604,000 |
| 2018 | 2019 | 140,000 | 461,000 | 601,000 | 0 | 140,000 | 461,000 | 601,000 |
| 2017 | 2018 | 124,000 | 414,000 | 538,000 | 0 | 124,000 | 414,000 | 538,000 |
| 2016 | 2017 | 111,000 | 364,000 | 475,000 | 0 | 111,000 | 364,000 | 475,000 |
| 2015 | 2016 | 97,000 | 347,000 | 444,000 | 347,000 | 97,000 | 347,000 | 444,000 |
| 2014 | 2015 | 79,800 | 1,000 | 80,800 | 0 | 79,800 | 1,000 | 80,800 |
| 2013 | 2014 | 71,000 | 1,000 | 72,000 | 0 | 71,000 | 1,000 | 72,000 |
| 2012 | 2013 | 226,000 | 1,000 | 227,000 | 0 | 226,000 | 1,000 | 227,000 |
| 2011 | 2012 | 235,000 | 14,000 | 249,000 | 0 | 235,000 | 14,000 | 249,000 |
| 2010 | 2011 | 246,000 | 21,000 | 267,000 | 0 | 246,000 | 21,000 | 267,000 |
| 2009 | 2010 | 246,000 | 21,000 | 267,000 | 0 | 246,000 | 21,000 | 267,000 |
| 2008 | 2009 | 246,000 | 58,000 | 304,000 | 0 | 246,000 | 58,000 | 304,000 |
| 2007 | 2008 | 220,000 | 58,000 | 278,000 | 0 | 220,000 | 58,000 | 278,000 |
| 2006 | 2007 | 75,000 | 156,000 | 231,000 | 0 | 75,000 | 156,000 | 231,000 |
| 2005 | 2006 | 71,000 | 152,000 | 223,000 | 0 | 71,000 | 152,000 | 223,000 |
| 2004 | 2005 | 67,000 | 131,000 | 198,000 | 0 | 67,000 | 131,000 | 198,000 |
| 2003 | 2004 | 67,000 | 131,000 | 198,000 | 0 | 67,000 | 131,000 | 198,000 |
| 2002 | 2003 | 61,200 | 119,800 | 181,000 | 0 | 61,200 | 119,800 | 181,000 |
| 2001 | 2002 | 61,200 | 119,800 | 181,000 | 0 | 61,200 | 119,800 | 181,000 |
| 2000 | 2001 | 48,000 | 66,000 | 114,000 | 0 | 48,000 | 66,000 | 114,000 |
| 1999 | 2000 | 42,000 | 58,000 | 100,000 | 0 | 42,000 | 58,000 | 100,000 |
| 1998 | 1999 | 36,000 | 50,000 | 86,000 | 0 | 36,000 | 50,000 | 86,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 29,400 | 40,300 | 69,700 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 29,400 | 40,300 | 69,700 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 29,400 | 40,300 | 69,700 |
|