| 2025 | 2026 | 523,000 | 202,000 | 725,000 | 0 | 523,000 | 202,000 | 725,000 |
| 2024 | 2025 | 513,000 | 220,000 | 733,000 | 0 | 513,000 | 220,000 | 733,000 |
| 2023 | 2024 | 513,000 | 200,000 | 713,000 | 0 | 513,000 | 200,000 | 713,000 |
| 2022 | 2023 | 443,000 | 309,000 | 752,000 | 0 | 443,000 | 309,000 | 752,000 |
| 2021 | 2022 | 402,000 | 274,000 | 676,000 | 0 | 402,000 | 274,000 | 676,000 |
| 2020 | 2021 | 364,000 | 254,000 | 618,000 | 0 | 364,000 | 254,000 | 618,000 |
| 2019 | 2020 | 303,000 | 322,000 | 625,000 | 0 | 303,000 | 322,000 | 625,000 |
| 2018 | 2019 | 304,000 | 329,000 | 633,000 | 0 | 304,000 | 329,000 | 633,000 |
| 2017 | 2018 | 260,000 | 268,000 | 528,000 | 0 | 260,000 | 268,000 | 528,000 |
| 2016 | 2017 | 217,000 | 238,000 | 455,000 | 0 | 217,000 | 238,000 | 455,000 |
| 2015 | 2016 | 202,000 | 220,000 | 422,000 | 0 | 202,000 | 220,000 | 422,000 |
| 2014 | 2015 | 169,000 | 191,000 | 360,000 | 0 | 169,000 | 191,000 | 360,000 |
| 2013 | 2014 | 161,000 | 165,000 | 326,000 | 0 | 161,000 | 165,000 | 326,000 |
| 2012 | 2013 | 150,000 | 137,000 | 287,000 | 0 | 150,000 | 137,000 | 287,000 |
| 2011 | 2012 | 161,000 | 126,000 | 287,000 | 0 | 161,000 | 126,000 | 287,000 |
| 2010 | 2011 | 174,000 | 135,000 | 309,000 | 0 | 174,000 | 135,000 | 309,000 |
| 2009 | 2010 | 170,000 | 131,000 | 301,000 | 0 | 170,000 | 131,000 | 301,000 |
| 2008 | 2009 | 209,000 | 160,000 | 369,000 | 0 | 209,000 | 160,000 | 369,000 |
| 2007 | 2008 | 194,000 | 147,000 | 341,000 | 0 | 194,000 | 147,000 | 341,000 |
| 2006 | 2007 | 170,000 | 97,000 | 267,000 | 0 | 170,000 | 97,000 | 267,000 |
| 2005 | 2006 | 155,000 | 93,000 | 248,000 | 0 | 155,000 | 93,000 | 248,000 |
| 2004 | 2005 | 137,000 | 90,000 | 227,000 | 0 | 137,000 | 90,000 | 227,000 |
| 2003 | 2004 | 125,000 | 107,000 | 232,000 | 0 | 125,000 | 107,000 | 232,000 |
| 2002 | 2003 | 117,000 | 100,000 | 217,000 | 0 | 117,000 | 100,000 | 217,000 |
| 2001 | 2002 | 110,000 | 95,000 | 205,000 | 0 | 110,000 | 95,000 | 205,000 |
| 2000 | 2001 | 64,000 | 125,000 | 189,000 | 0 | 64,000 | 125,000 | 189,000 |
| 1999 | 2000 | 52,000 | 102,000 | 154,000 | 0 | 52,000 | 102,000 | 154,000 |
| 1998 | 1999 | 47,000 | 92,000 | 139,000 | 0 | 47,000 | 92,000 | 139,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 40,000 | 78,000 | 118,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 40,000 | 78,000 | 118,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 38,900 | 62,800 | 101,700 |
|