| 2026 | 2027 | 328,000 | 214,000 | 542,000 | 0 | 328,000 | 214,000 | 542,000 |
| 2025 | 2026 | 328,000 | 231,000 | 559,000 | 0 | 328,000 | 231,000 | 559,000 |
| 2024 | 2025 | 346,000 | 229,000 | 575,000 | 0 | 346,000 | 229,000 | 575,000 |
| 2023 | 2024 | 183,000 | 244,000 | 427,000 | 0 | 183,000 | 244,000 | 427,000 |
| 2022 | 2023 | 193,000 | 268,000 | 461,000 | 0 | 193,000 | 268,000 | 461,000 |
| 2021 | 2022 | 159,000 | 235,000 | 394,000 | 0 | 159,000 | 235,000 | 394,000 |
| 2020 | 2021 | 141,000 | 198,000 | 339,000 | 0 | 141,000 | 198,000 | 339,000 |
| 2019 | 2020 | 141,000 | 188,000 | 329,000 | 0 | 141,000 | 188,000 | 329,000 |
| 2018 | 2019 | 141,000 | 174,000 | 315,000 | 0 | 141,000 | 174,000 | 315,000 |
| 2017 | 2018 | 103,000 | 175,000 | 278,000 | 0 | 103,000 | 175,000 | 278,000 |
| 2016 | 2017 | 88,000 | 138,000 | 226,000 | 0 | 88,000 | 138,000 | 226,000 |
| 2015 | 2016 | 81,000 | 126,000 | 207,000 | 0 | 81,000 | 126,000 | 207,000 |
| 2014 | 2015 | 72,000 | 115,000 | 187,000 | 0 | 72,000 | 115,000 | 187,000 |
| 2013 | 2014 | 66,000 | 89,000 | 155,000 | 0 | 66,000 | 89,000 | 155,000 |
| 2012 | 2013 | 67,000 | 94,000 | 161,000 | 0 | 67,000 | 94,000 | 161,000 |
| 2011 | 2012 | 70,000 | 107,000 | 177,000 | 0 | 70,000 | 107,000 | 177,000 |
| 2010 | 2011 | 76,000 | 108,000 | 184,000 | 0 | 76,000 | 108,000 | 184,000 |
| 2009 | 2010 | 76,000 | 111,000 | 187,000 | 0 | 76,000 | 111,000 | 187,000 |
| 2008 | 2009 | 88,000 | 149,000 | 237,000 | 0 | 88,000 | 149,000 | 237,000 |
| 2007 | 2008 | 88,000 | 128,000 | 216,000 | 0 | 88,000 | 128,000 | 216,000 |
| 2006 | 2007 | 61,000 | 140,000 | 201,000 | 0 | 61,000 | 140,000 | 201,000 |
| 2005 | 2006 | 57,000 | 115,000 | 172,000 | 0 | 57,000 | 115,000 | 172,000 |
| 2004 | 2005 | 54,000 | 106,000 | 160,000 | 0 | 54,000 | 106,000 | 160,000 |
| 2003 | 2004 | 54,000 | 89,000 | 143,000 | 0 | 54,000 | 89,000 | 143,000 |
| 2002 | 2003 | 54,000 | 85,000 | 139,000 | 0 | 54,000 | 85,000 | 139,000 |
| 2001 | 2002 | 30,000 | 124,000 | 154,000 | 0 | 30,000 | 124,000 | 154,000 |
| 2000 | 2001 | 30,000 | 108,000 | 138,000 | 0 | 30,000 | 108,000 | 138,000 |
| 1999 | 2000 | 30,000 | 83,000 | 113,000 | 0 | 30,000 | 83,000 | 113,000 |
| 1998 | 1999 | 30,000 | 75,000 | 105,000 | 0 | 30,000 | 75,000 | 105,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 30,000 | 70,000 | 100,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 40,000 | 29,200 | 69,200 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 40,000 | 29,200 | 69,200 |
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