| 2025 | 2026 | 712,000 | 1,000 | 713,000 | 0 | 712,000 | 1,000 | 713,000 |
| 2024 | 2025 | 712,000 | 1,000 | 713,000 | 0 | 712,000 | 1,000 | 713,000 |
| 2023 | 2024 | 636,000 | 1,000 | 637,000 | 0 | 636,000 | 1,000 | 637,000 |
| 2022 | 2023 | 544,000 | 1,000 | 545,000 | 0 | 544,000 | 1,000 | 545,000 |
| 2021 | 2022 | 500,000 | 1,000 | 501,000 | 0 | 500,000 | 1,000 | 501,000 |
| 2020 | 2021 | 249,000 | 159,000 | 408,000 | 0 | 249,000 | 159,000 | 408,000 |
| 2019 | 2020 | 249,000 | 156,000 | 405,000 | 0 | 249,000 | 156,000 | 405,000 |
| 2018 | 2019 | 250,000 | 134,000 | 384,000 | 0 | 250,000 | 134,000 | 384,000 |
| 2017 | 2018 | 221,000 | 124,000 | 345,000 | 0 | 221,000 | 124,000 | 345,000 |
| 2016 | 2017 | 197,000 | 108,000 | 305,000 | 0 | 197,000 | 108,000 | 305,000 |
| 2015 | 2016 | 172,000 | 93,000 | 265,000 | 0 | 172,000 | 93,000 | 265,000 |
| 2014 | 2015 | 279,000 | 1,000 | 280,000 | 0 | 279,000 | 1,000 | 280,000 |
| 2013 | 2014 | 248,000 | 1,000 | 249,000 | 0 | 248,000 | 1,000 | 249,000 |
| 2012 | 2013 | 226,000 | 1,000 | 227,000 | 0 | 226,000 | 1,000 | 227,000 |
| 2011 | 2012 | 235,000 | 1,000 | 236,000 | 0 | 235,000 | 1,000 | 236,000 |
| 2010 | 2011 | 246,000 | 1,000 | 247,000 | 0 | 246,000 | 1,000 | 247,000 |
| 2009 | 2010 | 246,000 | 1,000 | 247,000 | 0 | 246,000 | 1,000 | 247,000 |
| 2008 | 2009 | 246,000 | 28,000 | 274,000 | 0 | 246,000 | 28,000 | 274,000 |
| 2007 | 2008 | 220,000 | 31,000 | 251,000 | 0 | 220,000 | 31,000 | 251,000 |
| 2006 | 2007 | 81,000 | 101,000 | 182,000 | 0 | 81,000 | 101,000 | 182,000 |
| 2005 | 2006 | 77,000 | 99,000 | 176,000 | 0 | 77,000 | 99,000 | 176,000 |
| 2004 | 2005 | 73,000 | 83,000 | 156,000 | 0 | 73,000 | 83,000 | 156,000 |
| 2003 | 2004 | 73,000 | 83,000 | 156,000 | 0 | 73,000 | 83,000 | 156,000 |
| 2002 | 2003 | 66,500 | 71,500 | 138,000 | 0 | 66,500 | 71,500 | 138,000 |
| 2001 | 2002 | 66,500 | 71,500 | 138,000 | 0 | 66,500 | 71,500 | 138,000 |
| 2000 | 2001 | 48,000 | 54,000 | 102,000 | 0 | 48,000 | 54,000 | 102,000 |
| 1999 | 2000 | 42,000 | 43,000 | 85,000 | 0 | 42,000 | 43,000 | 85,000 |
| 1998 | 1999 | 36,000 | 33,000 | 69,000 | 0 | 36,000 | 33,000 | 69,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 29,400 | 26,300 | 55,700 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 29,400 | 26,300 | 55,700 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 29,400 | 26,300 | 55,700 |
|