| 2026 | 2027 | 431,000 | 341,000 | 772,000 | 0 | 431,000 | 341,000 | 772,000 |
| 2025 | 2026 | 431,000 | 343,000 | 774,000 | 0 | 431,000 | 343,000 | 774,000 |
| 2024 | 2025 | 396,000 | 320,000 | 716,000 | 0 | 396,000 | 320,000 | 716,000 |
| 2023 | 2024 | 360,000 | 346,000 | 706,000 | 0 | 360,000 | 346,000 | 706,000 |
| 2022 | 2023 | 374,000 | 443,000 | 817,000 | 0 | 374,000 | 443,000 | 817,000 |
| 2021 | 2022 | 288,000 | 315,000 | 603,000 | 0 | 288,000 | 315,000 | 603,000 |
| 2020 | 2021 | 247,000 | 265,000 | 512,000 | 0 | 247,000 | 265,000 | 512,000 |
| 2019 | 2020 | 243,000 | 267,000 | 510,000 | 0 | 243,000 | 267,000 | 510,000 |
| 2018 | 2019 | 231,000 | 247,000 | 478,000 | 0 | 231,000 | 247,000 | 478,000 |
| 2017 | 2018 | 211,000 | 208,000 | 419,000 | 0 | 211,000 | 208,000 | 419,000 |
| 2016 | 2017 | 228,000 | 174,000 | 402,000 | 0 | 228,000 | 174,000 | 402,000 |
| 2015 | 2016 | 215,000 | 147,000 | 362,000 | 0 | 215,000 | 147,000 | 362,000 |
| 2014 | 2015 | 195,000 | 135,000 | 330,000 | 0 | 195,000 | 135,000 | 330,000 |
| 2013 | 2014 | 181,000 | 136,000 | 317,000 | 0 | 181,000 | 136,000 | 317,000 |
| 2012 | 2013 | 169,000 | 144,000 | 313,000 | 0 | 169,000 | 144,000 | 313,000 |
| 2011 | 2012 | 199,000 | 144,000 | 343,000 | 0 | 199,000 | 144,000 | 343,000 |
| 2010 | 2011 | 127,000 | 207,000 | 334,000 | 0 | 127,000 | 207,000 | 334,000 |
| 2009 | 2010 | 127,000 | 233,000 | 360,000 | 0 | 127,000 | 233,000 | 360,000 |
| 2008 | 2009 | 142,000 | 281,000 | 423,000 | 0 | 142,000 | 281,000 | 423,000 |
| 2007 | 2008 | 126,000 | 258,000 | 384,000 | 0 | 126,000 | 258,000 | 384,000 |
| 2006 | 2007 | 113,000 | 230,000 | 343,000 | 0 | 113,000 | 230,000 | 343,000 |
| 2005 | 2006 | 110,000 | 215,000 | 325,000 | 37,000 | 110,000 | 215,000 | 325,000 |
| 2004 | 2005 | 124,000 | 179,000 | 303,000 | 0 | 124,000 | 179,000 | 303,000 |
| 2003 | 2004 | 119,000 | 157,000 | 276,000 | 0 | 119,000 | 157,000 | 276,000 |
| 2002 | 2003 | 119,000 | 124,000 | 243,000 | 0 | 119,000 | 124,000 | 243,000 |
| 2001 | 2002 | 113,000 | 117,000 | 230,000 | 0 | 113,000 | 117,000 | 230,000 |
| 2000 | 2001 | 101,000 | 114,000 | 215,000 | 0 | 101,000 | 114,000 | 215,000 |
| 1999 | 2000 | 92,000 | 107,000 | 199,000 | 0 | 92,000 | 107,000 | 199,000 |
| 1998 | 1999 | 114,000 | 103,000 | 217,000 | 82,000 | 114,000 | 103,000 | 217,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 98,000 | 46,000 | 144,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 98,600 | 42,700 | 141,300 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 73,600 | 42,700 | 116,300 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 73,600 | 42,700 | 116,300 |
| 1993 | 1994 | 0 | 0 | 0 | 0 | 51,100 | 19,500 | 70,600 |
| 1992 | 1993 | 0 | 0 | 0 | 0 | 51,100 | 19,500 | 70,600 |
| 1991 | 1992 | 0 | 0 | 0 | 0 | 43,700 | 16,700 | 60,400 |
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