| 2026 | 2027 | 358,000 | 455,000 | 813,000 | 0 | 358,000 | 455,000 | 813,000 |
| 2025 | 2026 | 341,000 | 480,000 | 821,000 | 0 | 341,000 | 480,000 | 821,000 |
| 2024 | 2025 | 324,000 | 459,000 | 783,000 | 0 | 324,000 | 459,000 | 783,000 |
| 2023 | 2024 | 377,000 | 389,000 | 766,000 | 0 | 377,000 | 389,000 | 766,000 |
| 2022 | 2023 | 322,000 | 491,000 | 813,000 | 0 | 322,000 | 491,000 | 813,000 |
| 2021 | 2022 | 278,000 | 403,000 | 681,000 | 0 | 278,000 | 403,000 | 681,000 |
| 2020 | 2021 | 255,000 | 368,000 | 623,000 | 0 | 255,000 | 368,000 | 623,000 |
| 2019 | 2020 | 258,000 | 371,000 | 629,000 | 0 | 258,000 | 371,000 | 629,000 |
| 2018 | 2019 | 255,000 | 367,000 | 622,000 | 0 | 255,000 | 367,000 | 622,000 |
| 2017 | 2018 | 232,000 | 330,000 | 562,000 | 0 | 232,000 | 330,000 | 562,000 |
| 2016 | 2017 | 204,000 | 288,000 | 492,000 | 0 | 204,000 | 288,000 | 492,000 |
| 2015 | 2016 | 194,000 | 271,000 | 465,000 | 0 | 194,000 | 271,000 | 465,000 |
| 2014 | 2015 | 170,000 | 233,000 | 403,000 | 0 | 170,000 | 233,000 | 403,000 |
| 2013 | 2014 | 152,000 | 209,000 | 361,000 | 0 | 152,000 | 209,000 | 361,000 |
| 2012 | 2013 | 145,000 | 187,000 | 332,000 | 0 | 145,000 | 187,000 | 332,000 |
| 2011 | 2012 | 166,000 | 167,000 | 333,000 | 0 | 166,000 | 167,000 | 333,000 |
| 2010 | 2011 | 177,000 | 178,000 | 355,000 | 0 | 177,000 | 178,000 | 355,000 |
| 2009 | 2010 | 174,000 | 175,000 | 349,000 | 0 | 174,000 | 175,000 | 349,000 |
| 2008 | 2009 | 213,000 | 213,000 | 426,000 | 0 | 213,000 | 213,000 | 426,000 |
| 2007 | 2008 | 192,000 | 192,000 | 384,000 | 0 | 192,000 | 192,000 | 384,000 |
| 2006 | 2007 | 177,000 | 174,000 | 351,000 | 0 | 177,000 | 174,000 | 351,000 |
| 2005 | 2006 | 167,000 | 164,000 | 331,000 | 0 | 167,000 | 164,000 | 331,000 |
| 2004 | 2005 | 137,000 | 162,000 | 299,000 | 0 | 137,000 | 162,000 | 299,000 |
| 2003 | 2004 | 127,000 | 164,000 | 291,000 | 0 | 127,000 | 164,000 | 291,000 |
| 2002 | 2003 | 119,000 | 153,000 | 272,000 | 0 | 119,000 | 153,000 | 272,000 |
| 2001 | 2002 | 113,000 | 155,000 | 268,000 | 0 | 113,000 | 155,000 | 268,000 |
| 2000 | 2001 | 70,000 | 89,000 | 159,000 | 0 | 70,000 | 89,000 | 159,000 |
| 1999 | 2000 | 70,000 | 71,000 | 141,000 | 0 | 70,000 | 71,000 | 141,000 |
| 1998 | 1999 | 64,000 | 64,000 | 128,000 | 0 | 64,000 | 64,000 | 128,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 59,000 | 59,000 | 118,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 49,700 | 64,300 | 114,000 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 49,700 | 64,300 | 114,000 |
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