| 2024 | 2025 | 1,047,000 | 717,000 | 1,764,000 | 0 | 1,047,000 | 717,000 | 1,764,000 |
| 2023 | 2024 | 998,000 | 671,000 | 1,669,000 | 0 | 998,000 | 671,000 | 1,669,000 |
| 2022 | 2023 | 791,000 | 826,000 | 1,617,000 | 0 | 791,000 | 826,000 | 1,617,000 |
| 2021 | 2022 | 681,000 | 711,000 | 1,392,000 | 0 | 681,000 | 711,000 | 1,392,000 |
| 2020 | 2021 | 639,000 | 663,000 | 1,302,000 | 0 | 639,000 | 663,000 | 1,302,000 |
| 2019 | 2020 | 658,000 | 686,000 | 1,344,000 | 0 | 658,000 | 686,000 | 1,344,000 |
| 2018 | 2019 | 657,000 | 684,000 | 1,341,000 | 0 | 657,000 | 684,000 | 1,341,000 |
| 2017 | 2018 | 576,000 | 587,000 | 1,163,000 | 0 | 576,000 | 587,000 | 1,163,000 |
| 2016 | 2017 | 425,000 | 683,000 | 1,108,000 | 0 | 425,000 | 683,000 | 1,108,000 |
| 2015 | 2016 | 386,000 | 626,000 | 1,012,000 | 0 | 386,000 | 626,000 | 1,012,000 |
| 2014 | 2015 | 322,000 | 567,000 | 889,000 | 0 | 322,000 | 567,000 | 889,000 |
| 2013 | 2014 | 307,000 | 528,000 | 835,000 | 0 | 307,000 | 528,000 | 835,000 |
| 2012 | 2013 | 287,000 | 438,000 | 725,000 | 0 | 287,000 | 438,000 | 725,000 |
| 2011 | 2012 | 300,000 | 462,000 | 762,000 | 0 | 300,000 | 462,000 | 762,000 |
| 2010 | 2011 | 392,000 | 439,000 | 831,000 | 0 | 392,000 | 439,000 | 831,000 |
| 2009 | 2010 | 392,000 | 439,000 | 831,000 | 0 | 392,000 | 439,000 | 831,000 |
| 2008 | 2009 | 422,000 | 544,000 | 966,000 | 0 | 422,000 | 544,000 | 966,000 |
| 2007 | 2008 | 386,000 | 497,000 | 883,000 | 0 | 386,000 | 497,000 | 883,000 |
| 2006 | 2007 | 356,000 | 458,000 | 814,000 | 0 | 356,000 | 458,000 | 814,000 |
| 2005 | 2006 | 330,000 | 425,000 | 755,000 | 0 | 330,000 | 425,000 | 755,000 |
| 2004 | 2005 | 244,000 | 501,000 | 745,000 | 0 | 244,000 | 501,000 | 745,000 |
| 2003 | 2004 | 234,000 | 477,000 | 711,000 | 0 | 234,000 | 477,000 | 711,000 |
| 2002 | 2003 | 228,000 | 463,000 | 691,000 | 0 | 228,000 | 463,000 | 691,000 |
| 2001 | 2002 | 215,000 | 436,000 | 651,000 | 0 | 215,000 | 436,000 | 651,000 |
| 2000 | 2001 | 196,000 | 349,000 | 545,000 | 0 | 196,000 | 349,000 | 545,000 |
| 1999 | 2000 | 164,000 | 278,000 | 442,000 | 0 | 164,000 | 278,000 | 442,000 |
| 1998 | 1999 | 145,000 | 259,000 | 404,000 | 0 | 145,000 | 259,000 | 404,000 |
| 1997 | 1998 | 0 | 0 | 0 | 0 | 162,000 | 207,000 | 369,000 |
| 1996 | 1997 | 0 | 0 | 0 | 0 | 145,300 | 190,100 | 335,400 |
| 1995 | 1996 | 0 | 0 | 0 | 0 | 145,300 | 190,100 | 335,400 |
| 1994 | 1995 | 0 | 0 | 0 | 0 | 145,300 | 190,100 | 335,400 |
| 1992 | 1993 | 0 | 0 | 0 | 0 | 145,300 | 181,700 | 327,000 |
| 1990 | 1991 | 0 | 0 | 0 | 0 | 109,100 | 208,800 | 317,900 |
| 1989 | 1990 | 0 | 0 | 0 | 0 | 76,000 | 37,600 | 113,600 |
| 1988 | 1989 | 0 | 0 | 0 | 0 | 76,000 | 39,100 | 115,100 |
| 1986 | 1987 | 0 | 0 | 0 | 0 | 70,000 | 41,400 | 111,400 |
| 1984 | 1985 | 0 | 0 | 0 | 0 | 55,000 | 37,500 | 92,500 |
| 1982 | 1983 | 0 | 0 | 0 | 0 | 55,000 | 37,500 | 92,500 |
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