| 2025 | 2026 | 498,000 | 222,000 | 720,000 | 0 | 498,000 | 222,000 | 720,000 |
| 2024 | 2025 | 498,000 | 198,000 | 696,000 | 0 | 498,000 | 198,000 | 696,000 |
| 2023 | 2024 | 445,000 | 210,000 | 655,000 | 0 | 445,000 | 210,000 | 655,000 |
| 2022 | 2023 | 381,000 | 320,000 | 701,000 | 0 | 381,000 | 320,000 | 701,000 |
| 2021 | 2022 | 351,000 | 273,000 | 624,000 | 0 | 351,000 | 273,000 | 624,000 |
| 2020 | 2021 | 228,000 | 289,000 | 517,000 | 0 | 228,000 | 289,000 | 517,000 |
| 2019 | 2020 | 228,000 | 285,000 | 513,000 | 0 | 228,000 | 285,000 | 513,000 |
| 2018 | 2019 | 229,000 | 257,000 | 486,000 | 0 | 229,000 | 257,000 | 486,000 |
| 2017 | 2018 | 202,000 | 235,000 | 437,000 | 0 | 202,000 | 235,000 | 437,000 |
| 2016 | 2017 | 180,000 | 206,000 | 386,000 | 0 | 180,000 | 206,000 | 386,000 |
| 2015 | 2016 | 157,000 | 179,000 | 336,000 | 0 | 157,000 | 179,000 | 336,000 |
| 2014 | 2015 | 169,000 | 110,000 | 279,000 | 0 | 169,000 | 110,000 | 279,000 |
| 2013 | 2014 | 150,000 | 112,000 | 262,000 | 0 | 150,000 | 112,000 | 262,000 |
| 2012 | 2013 | 137,000 | 93,000 | 230,000 | 0 | 137,000 | 93,000 | 230,000 |
| 2011 | 2012 | 143,000 | 119,000 | 262,000 | 0 | 143,000 | 119,000 | 262,000 |
| 2010 | 2011 | 150,000 | 131,000 | 281,000 | 0 | 150,000 | 131,000 | 281,000 |
| 2009 | 2010 | 150,000 | 131,000 | 281,000 | 0 | 150,000 | 131,000 | 281,000 |
| 2008 | 2009 | 150,000 | 170,000 | 320,000 | 0 | 150,000 | 170,000 | 320,000 |
| 2007 | 2008 | 134,000 | 159,000 | 293,000 | 0 | 134,000 | 159,000 | 293,000 |
| 2006 | 2007 | 117,000 | 147,000 | 264,000 | 0 | 117,000 | 147,000 | 264,000 |
| 2005 | 2006 | 111,000 | 144,000 | 255,000 | 0 | 111,000 | 144,000 | 255,000 |
| 2004 | 2005 | 105,000 | 121,000 | 226,000 | 0 | 105,000 | 121,000 | 226,000 |
| 2003 | 2004 | 105,000 | 111,000 | 216,000 | 0 | 105,000 | 111,000 | 216,000 |
| 2002 | 2003 | 96,000 | 102,000 | 198,000 | 0 | 96,000 | 102,000 | 198,000 |
| 2001 | 2002 | 90,000 | 96,000 | 186,000 | 0 | 90,000 | 96,000 | 186,000 |
| 2000 | 2001 | 43,000 | 101,000 | 144,000 | 0 | 43,000 | 101,000 | 144,000 |
| 1999 | 2000 | 38,000 | 94,000 | 132,000 | 0 | 38,000 | 94,000 | 132,000 |
| 1998 | 1999 | 33,000 | 80,000 | 113,000 | 0 | 33,000 | 80,000 | 113,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 27,000 | 64,000 | 91,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 27,000 | 64,000 | 91,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 25,700 | 62,700 | 88,400 |
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