| 2026 | 2027 | 305,000 | 317,000 | 622,000 | 0 | 305,000 | 317,000 | 622,000 |
| 2025 | 2026 | 305,000 | 292,000 | 597,000 | 0 | 305,000 | 292,000 | 597,000 |
| 2024 | 2025 | 305,000 | 297,000 | 602,000 | 0 | 305,000 | 297,000 | 602,000 |
| 2023 | 2024 | 270,000 | 281,000 | 551,000 | 0 | 270,000 | 281,000 | 551,000 |
| 2022 | 2023 | 246,000 | 333,000 | 579,000 | 0 | 246,000 | 333,000 | 579,000 |
| 2021 | 2022 | 196,000 | 213,000 | 409,000 | 0 | 196,000 | 213,000 | 409,000 |
| 2020 | 2021 | 174,000 | 181,000 | 355,000 | 0 | 174,000 | 181,000 | 355,000 |
| 2019 | 2020 | 173,000 | 174,000 | 347,000 | 0 | 173,000 | 174,000 | 347,000 |
| 2018 | 2019 | 177,000 | 177,000 | 354,000 | 0 | 177,000 | 177,000 | 354,000 |
| 2017 | 2018 | 148,000 | 143,000 | 291,000 | 0 | 148,000 | 143,000 | 291,000 |
| 2016 | 2017 | 139,000 | 119,000 | 258,000 | 0 | 139,000 | 119,000 | 258,000 |
| 2015 | 2016 | 106,000 | 195,000 | 301,000 | 0 | 106,000 | 195,000 | 301,000 |
| 2014 | 2015 | 95,000 | 161,000 | 256,000 | 0 | 95,000 | 161,000 | 256,000 |
| 2013 | 2014 | 95,000 | 130,000 | 225,000 | 0 | 95,000 | 130,000 | 225,000 |
| 2012 | 2013 | 95,000 | 143,000 | 238,000 | 0 | 95,000 | 143,000 | 238,000 |
| 2011 | 2012 | 93,000 | 171,000 | 264,000 | 0 | 93,000 | 171,000 | 264,000 |
| 2010 | 2011 | 101,000 | 184,000 | 285,000 | 0 | 101,000 | 184,000 | 285,000 |
| 2009 | 2010 | 100,000 | 181,000 | 281,000 | 0 | 100,000 | 181,000 | 281,000 |
| 2008 | 2009 | 107,000 | 242,000 | 349,000 | 0 | 107,000 | 242,000 | 349,000 |
| 2007 | 2008 | 83,000 | 152,000 | 235,000 | 0 | 83,000 | 152,000 | 235,000 |
| 2006 | 2007 | 69,000 | 142,000 | 211,000 | 0 | 69,000 | 142,000 | 211,000 |
| 2005 | 2006 | 60,000 | 138,000 | 198,000 | 0 | 60,000 | 138,000 | 198,000 |
| 2004 | 2005 | 52,000 | 123,000 | 175,000 | 0 | 52,000 | 123,000 | 175,000 |
| 2003 | 2004 | 48,000 | 114,000 | 162,000 | 0 | 48,000 | 114,000 | 162,000 |
| 2002 | 2003 | 45,000 | 105,000 | 150,000 | 0 | 45,000 | 105,000 | 150,000 |
| 2001 | 2002 | 27,000 | 151,000 | 178,000 | 0 | 27,000 | 151,000 | 178,000 |
| 2000 | 2001 | 25,000 | 132,000 | 157,000 | 0 | 25,000 | 132,000 | 157,000 |
| 1999 | 2000 | 23,000 | 111,000 | 134,000 | 0 | 23,000 | 111,000 | 134,000 |
| 1998 | 1999 | 22,000 | 89,000 | 111,000 | 0 | 22,000 | 89,000 | 111,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 21,000 | 82,000 | 103,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 21,000 | 82,000 | 103,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 24,000 | 68,700 | 92,700 |
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