| 2025 | 2026 | 178,000 | 355,000 | 533,000 | 0 | 178,000 | 355,000 | 533,000 |
| 2024 | 2025 | 151,000 | 360,000 | 511,000 | 0 | 151,000 | 360,000 | 511,000 |
| 2023 | 2024 | 138,000 | 327,000 | 465,000 | 0 | 138,000 | 327,000 | 465,000 |
| 2022 | 2023 | 147,000 | 387,000 | 534,000 | 0 | 147,000 | 387,000 | 534,000 |
| 2021 | 2022 | 134,000 | 297,000 | 431,000 | 0 | 134,000 | 297,000 | 431,000 |
| 2020 | 2021 | 116,000 | 253,000 | 369,000 | 0 | 116,000 | 253,000 | 369,000 |
| 2019 | 2020 | 98,000 | 256,000 | 354,000 | 0 | 98,000 | 256,000 | 354,000 |
| 2018 | 2019 | 94,000 | 247,000 | 341,000 | 0 | 94,000 | 247,000 | 341,000 |
| 2017 | 2018 | 94,000 | 213,000 | 307,000 | 0 | 94,000 | 213,000 | 307,000 |
| 2016 | 2017 | 90,000 | 179,000 | 269,000 | 0 | 90,000 | 179,000 | 269,000 |
| 2015 | 2016 | 91,000 | 157,000 | 248,000 | 0 | 91,000 | 157,000 | 248,000 |
| 2014 | 2015 | 85,000 | 133,000 | 218,000 | 0 | 85,000 | 133,000 | 218,000 |
| 2013 | 2014 | 85,000 | 99,000 | 184,000 | 0 | 85,000 | 99,000 | 184,000 |
| 2012 | 2013 | 85,000 | 91,000 | 176,000 | 0 | 85,000 | 91,000 | 176,000 |
| 2011 | 2012 | 91,000 | 99,000 | 190,000 | 0 | 91,000 | 99,000 | 190,000 |
| 2010 | 2011 | 100,000 | 109,000 | 209,000 | 0 | 100,000 | 109,000 | 209,000 |
| 2009 | 2010 | 100,000 | 117,000 | 217,000 | 0 | 100,000 | 117,000 | 217,000 |
| 2008 | 2009 | 100,000 | 168,000 | 268,000 | 0 | 100,000 | 168,000 | 268,000 |
| 2007 | 2008 | 96,000 | 153,000 | 249,000 | 0 | 96,000 | 153,000 | 249,000 |
| 2006 | 2007 | 85,000 | 138,000 | 223,000 | 0 | 85,000 | 138,000 | 223,000 |
| 2005 | 2006 | 62,000 | 137,000 | 199,000 | 0 | 62,000 | 137,000 | 199,000 |
| 2004 | 2005 | 58,000 | 126,000 | 184,000 | 0 | 58,000 | 126,000 | 184,000 |
| 2003 | 2004 | 56,000 | 120,000 | 176,000 | 0 | 56,000 | 120,000 | 176,000 |
| 2002 | 2003 | 54,000 | 112,000 | 166,000 | 0 | 54,000 | 112,000 | 166,000 |
| 2001 | 2002 | 52,000 | 100,000 | 152,000 | 0 | 52,000 | 100,000 | 152,000 |
| 2000 | 2001 | 50,000 | 91,000 | 141,000 | 0 | 50,000 | 91,000 | 141,000 |
| 1999 | 2000 | 42,000 | 85,000 | 127,000 | 0 | 42,000 | 85,000 | 127,000 |
| 1998 | 1999 | 40,000 | 75,000 | 115,000 | 0 | 40,000 | 75,000 | 115,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 38,000 | 69,000 | 107,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 37,000 | 65,000 | 102,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 37,000 | 65,000 | 102,000 |
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