| 2026 | 2027 | 246,000 | 246,000 | 492,000 | 0 | 246,000 | 246,000 | 492,000 |
| 2025 | 2026 | 259,000 | 247,000 | 506,000 | 0 | 259,000 | 247,000 | 506,000 |
| 2024 | 2025 | 195,000 | 326,000 | 521,000 | 0 | 195,000 | 326,000 | 521,000 |
| 2023 | 2024 | 177,000 | 294,000 | 471,000 | 0 | 177,000 | 294,000 | 471,000 |
| 2022 | 2023 | 181,000 | 327,000 | 508,000 | 0 | 181,000 | 327,000 | 508,000 |
| 2021 | 2022 | 165,000 | 238,000 | 403,000 | 0 | 165,000 | 238,000 | 403,000 |
| 2020 | 2021 | 152,000 | 175,000 | 327,000 | 0 | 152,000 | 175,000 | 327,000 |
| 2019 | 2020 | 144,000 | 172,000 | 316,000 | 0 | 144,000 | 172,000 | 316,000 |
| 2018 | 2019 | 124,000 | 175,000 | 299,000 | 0 | 124,000 | 175,000 | 299,000 |
| 2017 | 2018 | 116,000 | 157,000 | 273,000 | 0 | 116,000 | 157,000 | 273,000 |
| 2016 | 2017 | 116,000 | 129,000 | 245,000 | 0 | 116,000 | 129,000 | 245,000 |
| 2015 | 2016 | 108,000 | 112,000 | 220,000 | 0 | 108,000 | 112,000 | 220,000 |
| 2014 | 2015 | 101,000 | 105,000 | 206,000 | 0 | 101,000 | 105,000 | 206,000 |
| 2013 | 2014 | 97,000 | 91,000 | 188,000 | 0 | 97,000 | 91,000 | 188,000 |
| 2012 | 2013 | 115,000 | 54,000 | 169,000 | 0 | 115,000 | 54,000 | 169,000 |
| 2011 | 2012 | 123,000 | 58,000 | 181,000 | 0 | 123,000 | 58,000 | 181,000 |
| 2010 | 2011 | 150,000 | 66,000 | 216,000 | 0 | 150,000 | 66,000 | 216,000 |
| 2009 | 2010 | 150,000 | 66,000 | 216,000 | 0 | 150,000 | 66,000 | 216,000 |
| 2008 | 2009 | 150,000 | 112,000 | 262,000 | 0 | 150,000 | 112,000 | 262,000 |
| 2007 | 2008 | 87,000 | 166,000 | 253,000 | 0 | 87,000 | 166,000 | 253,000 |
| 2006 | 2007 | 78,000 | 147,000 | 225,000 | 0 | 78,000 | 147,000 | 225,000 |
| 2005 | 2006 | 73,000 | 133,000 | 206,000 | 0 | 73,000 | 133,000 | 206,000 |
| 2004 | 2005 | 68,000 | 125,000 | 193,000 | 0 | 68,000 | 125,000 | 193,000 |
| 2003 | 2004 | 66,000 | 118,000 | 184,000 | 0 | 66,000 | 118,000 | 184,000 |
| 2002 | 2003 | 63,000 | 102,000 | 165,000 | 0 | 63,000 | 102,000 | 165,000 |
| 2001 | 2002 | 60,000 | 95,000 | 155,000 | 0 | 60,000 | 95,000 | 155,000 |
| 2000 | 2001 | 42,000 | 95,000 | 137,000 | 0 | 42,000 | 95,000 | 137,000 |
| 1999 | 2000 | 42,000 | 86,000 | 128,000 | 0 | 42,000 | 86,000 | 128,000 |
| 1998 | 1999 | 40,000 | 74,000 | 114,000 | 0 | 40,000 | 74,000 | 114,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 40,000 | 73,000 | 113,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 40,000 | 73,000 | 113,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 34,000 | 65,400 | 99,400 |
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