| 2025 | 2026 | 426,000 | 341,000 | 767,000 | 0 | 426,000 | 341,000 | 767,000 |
| 2024 | 2025 | 426,000 | 315,000 | 741,000 | 0 | 426,000 | 315,000 | 741,000 |
| 2023 | 2024 | 381,000 | 316,000 | 697,000 | 0 | 381,000 | 316,000 | 697,000 |
| 2022 | 2023 | 326,000 | 420,000 | 746,000 | 0 | 326,000 | 420,000 | 746,000 |
| 2021 | 2022 | 300,000 | 364,000 | 664,000 | 0 | 300,000 | 364,000 | 664,000 |
| 2020 | 2021 | 157,000 | 392,000 | 549,000 | 0 | 157,000 | 392,000 | 549,000 |
| 2019 | 2020 | 157,000 | 388,000 | 545,000 | 0 | 157,000 | 388,000 | 545,000 |
| 2018 | 2019 | 158,000 | 393,000 | 551,000 | 0 | 158,000 | 393,000 | 551,000 |
| 2017 | 2018 | 140,000 | 355,000 | 495,000 | 0 | 140,000 | 355,000 | 495,000 |
| 2016 | 2017 | 125,000 | 312,000 | 437,000 | 0 | 125,000 | 312,000 | 437,000 |
| 2015 | 2016 | 109,000 | 271,000 | 380,000 | 0 | 109,000 | 271,000 | 380,000 |
| 2014 | 2015 | 127,000 | 178,000 | 305,000 | 0 | 127,000 | 178,000 | 305,000 |
| 2013 | 2014 | 113,000 | 174,000 | 287,000 | 0 | 113,000 | 174,000 | 287,000 |
| 2012 | 2013 | 103,000 | 149,000 | 252,000 | 0 | 103,000 | 149,000 | 252,000 |
| 2011 | 2012 | 107,000 | 180,000 | 287,000 | 0 | 107,000 | 180,000 | 287,000 |
| 2010 | 2011 | 112,000 | 196,000 | 308,000 | 0 | 112,000 | 196,000 | 308,000 |
| 2009 | 2010 | 112,000 | 196,000 | 308,000 | 0 | 112,000 | 196,000 | 308,000 |
| 2008 | 2009 | 112,000 | 239,000 | 351,000 | 0 | 112,000 | 239,000 | 351,000 |
| 2007 | 2008 | 100,000 | 221,000 | 321,000 | 0 | 100,000 | 221,000 | 321,000 |
| 2006 | 2007 | 48,000 | 207,000 | 255,000 | 0 | 48,000 | 207,000 | 255,000 |
| 2005 | 2006 | 46,000 | 200,000 | 246,000 | 0 | 46,000 | 200,000 | 246,000 |
| 2004 | 2005 | 44,000 | 174,000 | 218,000 | 0 | 44,000 | 174,000 | 218,000 |
| 2003 | 2004 | 44,000 | 174,000 | 218,000 | 0 | 44,000 | 174,000 | 218,000 |
| 2002 | 2003 | 40,000 | 160,000 | 200,000 | 0 | 40,000 | 160,000 | 200,000 |
| 2001 | 2002 | 40,000 | 160,000 | 200,000 | 0 | 40,000 | 160,000 | 200,000 |
| 2000 | 2001 | 48,000 | 162,000 | 210,000 | 0 | 48,000 | 162,000 | 210,000 |
| 1999 | 2000 | 42,000 | 150,000 | 192,000 | 0 | 42,000 | 150,000 | 192,000 |
| 1998 | 1999 | 36,000 | 138,000 | 174,000 | 0 | 36,000 | 138,000 | 174,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 29,400 | 110,000 | 139,400 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 16,500 | 0 | 16,500 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 16,500 | 0 | 16,500 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 29,400 | 0 | 29,400 |
| 1993 | 1994 | 0 | 0 | 0 | 0 | 22,100 | 0 | 22,100 |
| 1992 | 1993 | 0 | 0 | 0 | 0 | 22,100 | 0 | 22,100 |
| 1991 | 1992 | 0 | 0 | 0 | 0 | 17,800 | 0 | 17,800 |
| 1990 | 1991 | 0 | 0 | 0 | 0 | 16,500 | 0 | 16,500 |
|