| 2025 | 2026 | 424,000 | 428,000 | 852,000 | 0 | 424,000 | 428,000 | 852,000 |
| 2024 | 2025 | 403,000 | 409,000 | 812,000 | 0 | 403,000 | 409,000 | 812,000 |
| 2023 | 2024 | 391,000 | 370,000 | 761,000 | 0 | 391,000 | 370,000 | 761,000 |
| 2022 | 2023 | 334,000 | 474,000 | 808,000 | 0 | 334,000 | 474,000 | 808,000 |
| 2021 | 2022 | 289,000 | 388,000 | 677,000 | 0 | 289,000 | 388,000 | 677,000 |
| 2020 | 2021 | 265,000 | 354,000 | 619,000 | 0 | 265,000 | 354,000 | 619,000 |
| 2019 | 2020 | 268,000 | 357,000 | 625,000 | 0 | 268,000 | 357,000 | 625,000 |
| 2018 | 2019 | 265,000 | 353,000 | 618,000 | 0 | 265,000 | 353,000 | 618,000 |
| 2017 | 2018 | 241,000 | 298,000 | 539,000 | 0 | 241,000 | 298,000 | 539,000 |
| 2016 | 2017 | 212,000 | 260,000 | 472,000 | 0 | 212,000 | 260,000 | 472,000 |
| 2015 | 2016 | 201,000 | 245,000 | 446,000 | 0 | 201,000 | 245,000 | 446,000 |
| 2014 | 2015 | 176,000 | 211,000 | 387,000 | 0 | 176,000 | 211,000 | 387,000 |
| 2013 | 2014 | 158,000 | 189,000 | 347,000 | 0 | 158,000 | 189,000 | 347,000 |
| 2012 | 2013 | 151,000 | 168,000 | 319,000 | 0 | 151,000 | 168,000 | 319,000 |
| 2011 | 2012 | 132,000 | 212,000 | 344,000 | 0 | 132,000 | 212,000 | 344,000 |
| 2010 | 2011 | 141,000 | 225,000 | 366,000 | 0 | 141,000 | 225,000 | 366,000 |
| 2009 | 2010 | 139,000 | 221,000 | 360,000 | 0 | 139,000 | 221,000 | 360,000 |
| 2008 | 2009 | 170,000 | 269,000 | 439,000 | 0 | 170,000 | 269,000 | 439,000 |
| 2007 | 2008 | 154,000 | 242,000 | 396,000 | 0 | 154,000 | 242,000 | 396,000 |
| 2006 | 2007 | 142,000 | 209,000 | 351,000 | 0 | 142,000 | 209,000 | 351,000 |
| 2005 | 2006 | 134,000 | 200,000 | 334,000 | 0 | 134,000 | 200,000 | 334,000 |
| 2004 | 2005 | 110,000 | 191,000 | 301,000 | 0 | 110,000 | 191,000 | 301,000 |
| 2003 | 2004 | 102,000 | 175,000 | 277,000 | 0 | 102,000 | 175,000 | 277,000 |
| 2002 | 2003 | 96,000 | 163,000 | 259,000 | 0 | 96,000 | 163,000 | 259,000 |
| 2001 | 2002 | 91,000 | 154,000 | 245,000 | 0 | 91,000 | 154,000 | 245,000 |
| 2000 | 2001 | 70,000 | 149,000 | 219,000 | 0 | 70,000 | 149,000 | 219,000 |
| 1999 | 2000 | 70,000 | 132,000 | 202,000 | 0 | 70,000 | 132,000 | 202,000 |
| 1998 | 1999 | 64,000 | 119,000 | 183,000 | 0 | 64,000 | 119,000 | 183,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 59,000 | 109,000 | 168,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 49,700 | 104,200 | 153,900 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 49,700 | 104,200 | 153,900 |
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