| 2025 | 2026 | 300,000 | 315,000 | 615,000 | 0 | 300,000 | 315,000 | 615,000 |
| 2024 | 2025 | 271,000 | 348,000 | 619,000 | 0 | 271,000 | 348,000 | 619,000 |
| 2023 | 2024 | 268,000 | 294,000 | 562,000 | 0 | 268,000 | 294,000 | 562,000 |
| 2022 | 2023 | 268,000 | 326,000 | 594,000 | 0 | 268,000 | 326,000 | 594,000 |
| 2021 | 2022 | 226,000 | 275,000 | 501,000 | 0 | 226,000 | 275,000 | 501,000 |
| 2020 | 2021 | 200,000 | 243,000 | 443,000 | 0 | 200,000 | 243,000 | 443,000 |
| 2019 | 2020 | 142,000 | 247,000 | 389,000 | 0 | 142,000 | 247,000 | 389,000 |
| 2018 | 2019 | 135,000 | 233,000 | 368,000 | 0 | 135,000 | 233,000 | 368,000 |
| 2017 | 2018 | 118,000 | 196,000 | 314,000 | 0 | 118,000 | 196,000 | 314,000 |
| 2016 | 2017 | 106,000 | 172,000 | 278,000 | 0 | 106,000 | 172,000 | 278,000 |
| 2015 | 2016 | 97,000 | 158,000 | 255,000 | 0 | 97,000 | 158,000 | 255,000 |
| 2014 | 2015 | 86,000 | 121,000 | 207,000 | 0 | 86,000 | 121,000 | 207,000 |
| 2013 | 2014 | 109,000 | 113,000 | 222,000 | 0 | 109,000 | 113,000 | 222,000 |
| 2012 | 2013 | 106,000 | 93,000 | 199,000 | 0 | 106,000 | 93,000 | 199,000 |
| 2011 | 2012 | 129,000 | 95,000 | 224,000 | 0 | 129,000 | 95,000 | 224,000 |
| 2010 | 2011 | 141,000 | 105,000 | 246,000 | 0 | 141,000 | 105,000 | 246,000 |
| 2009 | 2010 | 141,000 | 108,000 | 249,000 | 0 | 141,000 | 108,000 | 249,000 |
| 2008 | 2009 | 153,000 | 156,000 | 309,000 | 0 | 153,000 | 156,000 | 309,000 |
| 2007 | 2008 | 100,000 | 203,000 | 303,000 | 0 | 100,000 | 203,000 | 303,000 |
| 2006 | 2007 | 84,000 | 186,000 | 270,000 | 0 | 84,000 | 186,000 | 270,000 |
| 2005 | 2006 | 80,000 | 175,000 | 255,000 | 0 | 80,000 | 175,000 | 255,000 |
| 2004 | 2005 | 75,000 | 156,000 | 231,000 | 0 | 75,000 | 156,000 | 231,000 |
| 2003 | 2004 | 72,000 | 147,000 | 219,000 | 0 | 72,000 | 147,000 | 219,000 |
| 2002 | 2003 | 69,000 | 140,000 | 209,000 | 0 | 69,000 | 140,000 | 209,000 |
| 2001 | 2002 | 66,000 | 128,000 | 194,000 | 0 | 66,000 | 128,000 | 194,000 |
| 2000 | 2001 | 63,000 | 123,000 | 186,000 | 0 | 63,000 | 123,000 | 186,000 |
| 1999 | 2000 | 60,000 | 112,000 | 172,000 | 0 | 60,000 | 112,000 | 172,000 |
| 1998 | 1999 | 55,000 | 90,000 | 145,000 | 0 | 55,000 | 90,000 | 145,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 55,000 | 87,000 | 142,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 55,000 | 73,600 | 128,600 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 55,000 | 73,600 | 128,600 |
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