| 2026 | 2027 | 341,000 | 375,000 | 716,000 | 0 | 341,000 | 375,000 | 716,000 |
| 2025 | 2026 | 341,000 | 377,000 | 718,000 | 0 | 341,000 | 377,000 | 718,000 |
| 2024 | 2025 | 313,000 | 352,000 | 665,000 | 0 | 313,000 | 352,000 | 665,000 |
| 2023 | 2024 | 285,000 | 371,000 | 656,000 | 0 | 285,000 | 371,000 | 656,000 |
| 2022 | 2023 | 335,000 | 573,000 | 908,000 | 0 | 335,000 | 573,000 | 908,000 |
| 2021 | 2022 | 258,000 | 412,000 | 670,000 | 0 | 258,000 | 412,000 | 670,000 |
| 2020 | 2021 | 221,000 | 348,000 | 569,000 | 0 | 221,000 | 348,000 | 569,000 |
| 2019 | 2020 | 217,000 | 327,000 | 544,000 | 0 | 217,000 | 327,000 | 544,000 |
| 2018 | 2019 | 206,000 | 310,000 | 516,000 | 0 | 206,000 | 310,000 | 516,000 |
| 2017 | 2018 | 188,000 | 285,000 | 473,000 | 0 | 188,000 | 285,000 | 473,000 |
| 2016 | 2017 | 201,000 | 208,000 | 409,000 | 0 | 201,000 | 208,000 | 409,000 |
| 2015 | 2016 | 189,000 | 197,000 | 386,000 | 0 | 189,000 | 197,000 | 386,000 |
| 2014 | 2015 | 172,000 | 179,000 | 351,000 | 0 | 172,000 | 179,000 | 351,000 |
| 2013 | 2014 | 160,000 | 151,000 | 311,000 | 0 | 160,000 | 151,000 | 311,000 |
| 2012 | 2013 | 149,000 | 133,000 | 282,000 | 0 | 149,000 | 133,000 | 282,000 |
| 2011 | 2012 | 176,000 | 135,000 | 311,000 | 0 | 176,000 | 135,000 | 311,000 |
| 2010 | 2011 | 204,000 | 82,000 | 286,000 | 0 | 204,000 | 82,000 | 286,000 |
| 2009 | 2010 | 204,000 | 110,000 | 314,000 | 0 | 204,000 | 110,000 | 314,000 |
| 2008 | 2009 | 227,000 | 150,000 | 377,000 | 0 | 227,000 | 150,000 | 377,000 |
| 2007 | 2008 | 201,000 | 141,000 | 342,000 | 0 | 201,000 | 141,000 | 342,000 |
| 2006 | 2007 | 180,000 | 126,000 | 306,000 | 0 | 180,000 | 126,000 | 306,000 |
| 2005 | 2006 | 175,000 | 130,000 | 305,000 | 0 | 175,000 | 130,000 | 305,000 |
| 2004 | 2005 | 126,000 | 124,000 | 250,000 | 0 | 126,000 | 124,000 | 250,000 |
| 2003 | 2004 | 120,000 | 119,000 | 239,000 | 0 | 120,000 | 119,000 | 239,000 |
| 2002 | 2003 | 120,000 | 106,000 | 226,000 | 0 | 120,000 | 106,000 | 226,000 |
| 2001 | 2002 | 114,000 | 102,000 | 216,000 | 0 | 114,000 | 102,000 | 216,000 |
| 2000 | 2001 | 102,000 | 103,000 | 205,000 | 0 | 102,000 | 103,000 | 205,000 |
| 1999 | 2000 | 93,000 | 96,000 | 189,000 | 0 | 93,000 | 96,000 | 189,000 |
| 1998 | 1999 | 100,000 | 105,000 | 205,000 | 0 | 100,000 | 105,000 | 205,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 88,000 | 98,000 | 186,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 88,000 | 90,000 | 178,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 88,000 | 90,000 | 178,000 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 61,600 | 20,700 | 82,300 |
| 1993 | 1994 | 0 | 0 | 0 | 0 | 46,400 | 19,300 | 65,700 |
| 1992 | 1993 | 0 | 0 | 0 | 0 | 46,400 | 19,300 | 65,700 |
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