| 2025 | 2026 | 523,000 | 491,000 | 1,014,000 | 0 | 523,000 | 491,000 | 1,014,000 |
| 2024 | 2025 | 513,000 | 512,000 | 1,025,000 | 0 | 513,000 | 512,000 | 1,025,000 |
| 2023 | 2024 | 513,000 | 484,000 | 997,000 | 0 | 513,000 | 484,000 | 997,000 |
| 2022 | 2023 | 443,000 | 608,000 | 1,051,000 | 0 | 443,000 | 608,000 | 1,051,000 |
| 2021 | 2022 | 402,000 | 543,000 | 945,000 | 0 | 402,000 | 543,000 | 945,000 |
| 2020 | 2021 | 364,000 | 499,000 | 863,000 | 0 | 364,000 | 499,000 | 863,000 |
| 2019 | 2020 | 303,000 | 613,000 | 916,000 | 0 | 303,000 | 613,000 | 916,000 |
| 2018 | 2019 | 304,000 | 623,000 | 927,000 | 0 | 304,000 | 623,000 | 927,000 |
| 2017 | 2018 | 260,000 | 513,000 | 773,000 | 0 | 260,000 | 513,000 | 773,000 |
| 2016 | 2017 | 217,000 | 449,000 | 666,000 | 0 | 217,000 | 449,000 | 666,000 |
| 2015 | 2016 | 202,000 | 416,000 | 618,000 | 0 | 202,000 | 416,000 | 618,000 |
| 2014 | 2015 | 169,000 | 358,000 | 527,000 | 0 | 169,000 | 358,000 | 527,000 |
| 2013 | 2014 | 161,000 | 288,000 | 449,000 | 0 | 161,000 | 288,000 | 449,000 |
| 2012 | 2013 | 150,000 | 246,000 | 396,000 | 0 | 150,000 | 246,000 | 396,000 |
| 2011 | 2012 | 161,000 | 235,000 | 396,000 | 0 | 161,000 | 235,000 | 396,000 |
| 2010 | 2011 | 174,000 | 252,000 | 426,000 | 9,000 | 174,000 | 252,000 | 426,000 |
| 2009 | 2010 | 170,000 | 236,000 | 406,000 | 0 | 170,000 | 236,000 | 406,000 |
| 2008 | 2009 | 209,000 | 288,000 | 497,000 | 0 | 209,000 | 288,000 | 497,000 |
| 2007 | 2008 | 194,000 | 265,000 | 459,000 | 0 | 194,000 | 265,000 | 459,000 |
| 2006 | 2007 | 170,000 | 265,000 | 435,000 | 0 | 170,000 | 265,000 | 435,000 |
| 2005 | 2006 | 155,000 | 248,000 | 403,000 | 0 | 155,000 | 248,000 | 403,000 |
| 2004 | 2005 | 137,000 | 232,000 | 369,000 | 0 | 137,000 | 232,000 | 369,000 |
| 2003 | 2004 | 125,000 | 232,000 | 357,000 | 0 | 125,000 | 232,000 | 357,000 |
| 2002 | 2003 | 117,000 | 217,000 | 334,000 | 0 | 117,000 | 217,000 | 334,000 |
| 2001 | 2002 | 110,000 | 205,000 | 315,000 | 0 | 110,000 | 205,000 | 315,000 |
| 2000 | 2001 | 64,000 | 212,000 | 276,000 | 0 | 64,000 | 212,000 | 276,000 |
| 1999 | 2000 | 52,000 | 190,000 | 242,000 | 0 | 52,000 | 190,000 | 242,000 |
| 1998 | 1999 | 47,000 | 172,000 | 219,000 | 0 | 47,000 | 172,000 | 219,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 40,000 | 145,000 | 185,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 40,000 | 145,000 | 185,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 41,000 | 114,000 | 155,000 |
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