| 2025 | 2026 | 707,000 | 670,000 | 1,377,000 | 0 | 707,000 | 670,000 | 1,377,000 |
| 2024 | 2025 | 694,000 | 633,000 | 1,327,000 | 0 | 694,000 | 633,000 | 1,327,000 |
| 2023 | 2024 | 694,000 | 572,000 | 1,266,000 | 0 | 694,000 | 572,000 | 1,266,000 |
| 2022 | 2023 | 599,000 | 736,000 | 1,335,000 | 0 | 599,000 | 736,000 | 1,335,000 |
| 2021 | 2022 | 544,000 | 656,000 | 1,200,000 | 0 | 544,000 | 656,000 | 1,200,000 |
| 2020 | 2021 | 492,000 | 570,000 | 1,062,000 | 0 | 492,000 | 570,000 | 1,062,000 |
| 2019 | 2020 | 380,000 | 782,000 | 1,162,000 | 0 | 380,000 | 782,000 | 1,162,000 |
| 2018 | 2019 | 381,000 | 795,000 | 1,176,000 | 0 | 381,000 | 795,000 | 1,176,000 |
| 2017 | 2018 | 325,000 | 758,000 | 1,083,000 | 139,000 | 325,000 | 758,000 | 1,083,000 |
| 2016 | 2017 | 271,000 | 475,000 | 746,000 | 0 | 271,000 | 475,000 | 746,000 |
| 2015 | 2016 | 252,000 | 440,000 | 692,000 | 0 | 252,000 | 440,000 | 692,000 |
| 2014 | 2015 | 210,000 | 380,000 | 590,000 | 0 | 210,000 | 380,000 | 590,000 |
| 2013 | 2014 | 213,000 | 241,000 | 454,000 | 0 | 213,000 | 241,000 | 454,000 |
| 2012 | 2013 | 199,000 | 201,000 | 400,000 | 0 | 199,000 | 201,000 | 400,000 |
| 2011 | 2012 | 214,000 | 186,000 | 400,000 | 0 | 214,000 | 186,000 | 400,000 |
| 2010 | 2011 | 230,000 | 200,000 | 430,000 | 0 | 230,000 | 200,000 | 430,000 |
| 2009 | 2010 | 224,000 | 195,000 | 419,000 | 0 | 224,000 | 195,000 | 419,000 |
| 2008 | 2009 | 275,000 | 238,000 | 513,000 | 0 | 275,000 | 238,000 | 513,000 |
| 2007 | 2008 | 255,000 | 219,000 | 474,000 | 0 | 255,000 | 219,000 | 474,000 |
| 2006 | 2007 | 238,000 | 196,000 | 434,000 | 0 | 238,000 | 196,000 | 434,000 |
| 2005 | 2006 | 217,000 | 185,000 | 402,000 | 0 | 217,000 | 185,000 | 402,000 |
| 2004 | 2005 | 192,000 | 176,000 | 368,000 | 0 | 192,000 | 176,000 | 368,000 |
| 2003 | 2004 | 175,000 | 165,000 | 340,000 | 0 | 175,000 | 165,000 | 340,000 |
| 2002 | 2003 | 164,000 | 154,000 | 318,000 | 0 | 164,000 | 154,000 | 318,000 |
| 2001 | 2002 | 154,000 | 146,000 | 300,000 | 0 | 154,000 | 146,000 | 300,000 |
| 2000 | 2001 | 96,000 | 177,000 | 273,000 | 0 | 96,000 | 177,000 | 273,000 |
| 1999 | 2000 | 78,000 | 144,000 | 222,000 | 0 | 78,000 | 144,000 | 222,000 |
| 1998 | 1999 | 71,000 | 107,000 | 178,000 | 0 | 71,000 | 107,000 | 178,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 60,000 | 90,000 | 150,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 60,000 | 90,000 | 150,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 54,500 | 80,100 | 134,600 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 54,500 | 80,100 | 134,600 |
| 1993 | 1994 | 0 | 0 | 0 | 0 | 66,500 | 71,000 | 137,500 |
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