| 2025 | 2026 | 306,000 | 298,000 | 604,000 | 0 | 306,000 | 298,000 | 604,000 |
| 2024 | 2025 | 291,000 | 285,000 | 576,000 | 0 | 291,000 | 285,000 | 576,000 |
| 2023 | 2024 | 337,000 | 210,000 | 547,000 | 0 | 337,000 | 210,000 | 547,000 |
| 2022 | 2023 | 288,000 | 293,000 | 581,000 | 0 | 288,000 | 293,000 | 581,000 |
| 2021 | 2022 | 249,000 | 238,000 | 487,000 | 0 | 249,000 | 238,000 | 487,000 |
| 2020 | 2021 | 228,000 | 218,000 | 446,000 | 0 | 228,000 | 218,000 | 446,000 |
| 2019 | 2020 | 231,000 | 219,000 | 450,000 | 0 | 231,000 | 219,000 | 450,000 |
| 2018 | 2019 | 229,000 | 216,000 | 445,000 | 0 | 229,000 | 216,000 | 445,000 |
| 2017 | 2018 | 208,000 | 179,000 | 387,000 | 0 | 208,000 | 179,000 | 387,000 |
| 2016 | 2017 | 183,000 | 156,000 | 339,000 | 0 | 183,000 | 156,000 | 339,000 |
| 2015 | 2016 | 174,000 | 147,000 | 321,000 | 0 | 174,000 | 147,000 | 321,000 |
| 2014 | 2015 | 152,000 | 126,000 | 278,000 | 0 | 152,000 | 126,000 | 278,000 |
| 2013 | 2014 | 136,000 | 113,000 | 249,000 | 0 | 136,000 | 113,000 | 249,000 |
| 2012 | 2013 | 130,000 | 99,000 | 229,000 | 0 | 130,000 | 99,000 | 229,000 |
| 2011 | 2012 | 102,000 | 145,000 | 247,000 | 0 | 102,000 | 145,000 | 247,000 |
| 2010 | 2011 | 109,000 | 154,000 | 263,000 | 0 | 109,000 | 154,000 | 263,000 |
| 2009 | 2010 | 108,000 | 151,000 | 259,000 | 0 | 108,000 | 151,000 | 259,000 |
| 2008 | 2009 | 132,000 | 184,000 | 316,000 | 0 | 132,000 | 184,000 | 316,000 |
| 2007 | 2008 | 119,000 | 166,000 | 285,000 | 0 | 119,000 | 166,000 | 285,000 |
| 2006 | 2007 | 110,000 | 143,000 | 253,000 | 0 | 110,000 | 143,000 | 253,000 |
| 2005 | 2006 | 104,000 | 134,000 | 238,000 | 0 | 104,000 | 134,000 | 238,000 |
| 2004 | 2005 | 86,000 | 129,000 | 215,000 | 0 | 86,000 | 129,000 | 215,000 |
| 2003 | 2004 | 80,000 | 118,000 | 198,000 | 0 | 80,000 | 118,000 | 198,000 |
| 2002 | 2003 | 75,000 | 110,000 | 185,000 | 0 | 75,000 | 110,000 | 185,000 |
| 2001 | 2002 | 71,000 | 104,000 | 175,000 | 0 | 71,000 | 104,000 | 175,000 |
| 2000 | 2001 | 52,000 | 112,000 | 164,000 | 0 | 52,000 | 112,000 | 164,000 |
| 1999 | 2000 | 52,000 | 100,000 | 152,000 | 0 | 52,000 | 100,000 | 152,000 |
| 1998 | 1999 | 47,000 | 91,000 | 138,000 | 0 | 47,000 | 91,000 | 138,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 43,000 | 83,000 | 126,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 46,900 | 61,700 | 108,600 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 46,900 | 61,700 | 108,600 |
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