| 2025 | 2026 | 178,000 | 371,000 | 549,000 | 0 | 178,000 | 371,000 | 549,000 |
| 2024 | 2025 | 151,000 | 375,000 | 526,000 | 0 | 151,000 | 375,000 | 526,000 |
| 2023 | 2024 | 138,000 | 341,000 | 479,000 | 0 | 138,000 | 341,000 | 479,000 |
| 2022 | 2023 | 147,000 | 409,000 | 556,000 | 0 | 147,000 | 409,000 | 556,000 |
| 2021 | 2022 | 134,000 | 314,000 | 448,000 | 0 | 134,000 | 314,000 | 448,000 |
| 2020 | 2021 | 116,000 | 268,000 | 384,000 | 0 | 116,000 | 268,000 | 384,000 |
| 2019 | 2020 | 98,000 | 270,000 | 368,000 | 0 | 98,000 | 270,000 | 368,000 |
| 2018 | 2019 | 94,000 | 260,000 | 354,000 | 0 | 94,000 | 260,000 | 354,000 |
| 2017 | 2018 | 94,000 | 225,000 | 319,000 | 0 | 94,000 | 225,000 | 319,000 |
| 2016 | 2017 | 90,000 | 189,000 | 279,000 | 0 | 90,000 | 189,000 | 279,000 |
| 2015 | 2016 | 91,000 | 166,000 | 257,000 | 0 | 91,000 | 166,000 | 257,000 |
| 2014 | 2015 | 85,000 | 122,000 | 207,000 | 0 | 85,000 | 122,000 | 207,000 |
| 2013 | 2014 | 85,000 | 90,000 | 175,000 | 0 | 85,000 | 90,000 | 175,000 |
| 2012 | 2013 | 85,000 | 82,000 | 167,000 | 0 | 85,000 | 82,000 | 167,000 |
| 2011 | 2012 | 91,000 | 89,000 | 180,000 | 0 | 91,000 | 89,000 | 180,000 |
| 2010 | 2011 | 100,000 | 98,000 | 198,000 | 0 | 100,000 | 98,000 | 198,000 |
| 2009 | 2010 | 100,000 | 135,000 | 235,000 | 0 | 100,000 | 135,000 | 235,000 |
| 2008 | 2009 | 100,000 | 190,000 | 290,000 | 0 | 100,000 | 190,000 | 290,000 |
| 2007 | 2008 | 96,000 | 173,000 | 269,000 | 0 | 96,000 | 173,000 | 269,000 |
| 2006 | 2007 | 85,000 | 156,000 | 241,000 | 0 | 85,000 | 156,000 | 241,000 |
| 2005 | 2006 | 62,000 | 149,000 | 211,000 | 0 | 62,000 | 149,000 | 211,000 |
| 2004 | 2005 | 58,000 | 137,000 | 195,000 | 0 | 58,000 | 137,000 | 195,000 |
| 2003 | 2004 | 56,000 | 130,000 | 186,000 | 0 | 56,000 | 130,000 | 186,000 |
| 2002 | 2003 | 54,000 | 122,000 | 176,000 | 0 | 54,000 | 122,000 | 176,000 |
| 2001 | 2002 | 52,000 | 109,000 | 161,000 | 0 | 52,000 | 109,000 | 161,000 |
| 2000 | 2001 | 50,000 | 102,000 | 152,000 | 0 | 50,000 | 102,000 | 152,000 |
| 1999 | 2000 | 42,000 | 110,000 | 152,000 | 0 | 42,000 | 110,000 | 152,000 |
| 1998 | 1999 | 40,000 | 100,000 | 140,000 | 0 | 40,000 | 100,000 | 140,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 38,000 | 92,000 | 130,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 37,000 | 87,100 | 124,100 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 37,000 | 87,100 | 124,100 |
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