| 2026 | 2027 | 350,000 | 298,000 | 648,000 | 0 | 350,000 | 298,000 | 648,000 |
| 2025 | 2026 | 350,000 | 312,000 | 662,000 | 0 | 350,000 | 312,000 | 662,000 |
| 2024 | 2025 | 319,000 | 327,000 | 646,000 | 0 | 319,000 | 327,000 | 646,000 |
| 2023 | 2024 | 278,000 | 285,000 | 563,000 | 0 | 278,000 | 285,000 | 563,000 |
| 2022 | 2023 | 284,000 | 333,000 | 617,000 | 0 | 284,000 | 333,000 | 617,000 |
| 2021 | 2022 | 249,000 | 257,000 | 506,000 | 0 | 249,000 | 257,000 | 506,000 |
| 2020 | 2021 | 233,000 | 193,000 | 426,000 | 0 | 233,000 | 193,000 | 426,000 |
| 2019 | 2020 | 207,000 | 205,000 | 412,000 | 30,000 | 207,000 | 205,000 | 412,000 |
| 2018 | 2019 | 173,000 | 236,000 | 409,000 | 0 | 173,000 | 236,000 | 409,000 |
| 2017 | 2018 | 173,000 | 181,000 | 354,000 | 0 | 173,000 | 181,000 | 354,000 |
| 2016 | 2017 | 178,000 | 179,000 | 357,000 | 0 | 178,000 | 179,000 | 357,000 |
| 2015 | 2016 | 178,000 | 158,000 | 336,000 | 0 | 178,000 | 158,000 | 336,000 |
| 2014 | 2015 | 170,000 | 123,000 | 293,000 | 0 | 170,000 | 123,000 | 293,000 |
| 2013 | 2014 | 155,000 | 94,000 | 249,000 | 0 | 155,000 | 94,000 | 249,000 |
| 2012 | 2013 | 155,000 | 72,000 | 227,000 | 0 | 155,000 | 72,000 | 227,000 |
| 2011 | 2012 | 155,000 | 100,000 | 255,000 | 0 | 155,000 | 100,000 | 255,000 |
| 2010 | 2011 | 182,000 | 101,000 | 283,000 | 0 | 182,000 | 101,000 | 283,000 |
| 2009 | 2010 | 182,000 | 111,000 | 293,000 | 0 | 182,000 | 111,000 | 293,000 |
| 2008 | 2009 | 182,000 | 176,000 | 358,000 | 0 | 182,000 | 176,000 | 358,000 |
| 2007 | 2008 | 174,000 | 152,000 | 326,000 | 0 | 174,000 | 152,000 | 326,000 |
| 2006 | 2007 | 154,000 | 135,000 | 289,000 | 0 | 154,000 | 135,000 | 289,000 |
| 2005 | 2006 | 143,000 | 127,000 | 270,000 | 0 | 143,000 | 127,000 | 270,000 |
| 2004 | 2005 | 130,000 | 113,000 | 243,000 | 0 | 130,000 | 113,000 | 243,000 |
| 2003 | 2004 | 125,000 | 108,000 | 233,000 | 0 | 125,000 | 108,000 | 233,000 |
| 2002 | 2003 | 94,000 | 98,000 | 192,000 | 0 | 94,000 | 98,000 | 192,000 |
| 2001 | 2002 | 89,000 | 90,000 | 179,000 | 0 | 89,000 | 90,000 | 179,000 |
| 2000 | 2001 | 83,000 | 73,000 | 156,000 | 0 | 83,000 | 73,000 | 156,000 |
| 1999 | 2000 | 77,000 | 68,000 | 145,000 | 0 | 77,000 | 68,000 | 145,000 |
| 1998 | 1999 | 74,000 | 55,000 | 129,000 | 0 | 74,000 | 55,000 | 129,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 74,000 | 52,000 | 126,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 29,300 | 60,300 | 89,600 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 29,300 | 60,300 | 89,600 |
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