| 2025 | 2026 | 327,000 | 576,000 | 903,000 | 0 | 327,000 | 576,000 | 903,000 |
| 2024 | 2025 | 327,000 | 545,000 | 872,000 | 0 | 327,000 | 545,000 | 872,000 |
| 2023 | 2024 | 292,000 | 508,000 | 800,000 | 0 | 292,000 | 508,000 | 800,000 |
| 2022 | 2023 | 250,000 | 606,000 | 856,000 | 0 | 250,000 | 606,000 | 856,000 |
| 2021 | 2022 | 230,000 | 532,000 | 762,000 | 81,000 | 230,000 | 532,000 | 762,000 |
| 2020 | 2021 | 205,000 | 415,000 | 620,000 | 0 | 205,000 | 415,000 | 620,000 |
| 2019 | 2020 | 205,000 | 410,000 | 615,000 | 0 | 205,000 | 410,000 | 615,000 |
| 2018 | 2019 | 206,000 | 415,000 | 621,000 | 0 | 206,000 | 415,000 | 621,000 |
| 2017 | 2018 | 182,000 | 376,000 | 558,000 | 0 | 182,000 | 376,000 | 558,000 |
| 2016 | 2017 | 162,000 | 331,000 | 493,000 | 0 | 162,000 | 331,000 | 493,000 |
| 2015 | 2016 | 141,000 | 288,000 | 429,000 | 0 | 141,000 | 288,000 | 429,000 |
| 2014 | 2015 | 157,000 | 239,000 | 396,000 | 0 | 157,000 | 239,000 | 396,000 |
| 2013 | 2014 | 140,000 | 232,000 | 372,000 | 0 | 140,000 | 232,000 | 372,000 |
| 2012 | 2013 | 128,000 | 199,000 | 327,000 | 0 | 128,000 | 199,000 | 327,000 |
| 2011 | 2012 | 133,000 | 228,000 | 361,000 | 0 | 133,000 | 228,000 | 361,000 |
| 2010 | 2011 | 139,000 | 248,000 | 387,000 | 0 | 139,000 | 248,000 | 387,000 |
| 2009 | 2010 | 139,000 | 248,000 | 387,000 | 0 | 139,000 | 248,000 | 387,000 |
| 2008 | 2009 | 139,000 | 302,000 | 441,000 | 0 | 139,000 | 302,000 | 441,000 |
| 2007 | 2008 | 124,000 | 279,000 | 403,000 | 60,000 | 124,000 | 279,000 | 403,000 |
| 2006 | 2007 | 105,000 | 197,000 | 302,000 | 0 | 105,000 | 197,000 | 302,000 |
| 2005 | 2006 | 100,000 | 191,000 | 291,000 | 0 | 100,000 | 191,000 | 291,000 |
| 2004 | 2005 | 94,000 | 164,000 | 258,000 | 0 | 94,000 | 164,000 | 258,000 |
| 2003 | 2004 | 94,000 | 153,000 | 247,000 | 0 | 94,000 | 153,000 | 247,000 |
| 2002 | 2003 | 86,000 | 140,000 | 226,000 | 0 | 86,000 | 140,000 | 226,000 |
| 2001 | 2002 | 81,000 | 131,000 | 212,000 | 0 | 81,000 | 131,000 | 212,000 |
| 2000 | 2001 | 41,000 | 135,000 | 176,000 | 0 | 41,000 | 135,000 | 176,000 |
| 1999 | 2000 | 36,000 | 118,000 | 154,000 | 0 | 36,000 | 118,000 | 154,000 |
| 1998 | 1999 | 31,000 | 101,000 | 132,000 | 0 | 31,000 | 101,000 | 132,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 25,000 | 81,000 | 106,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 25,000 | 81,000 | 106,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 25,700 | 54,900 | 80,600 |
|