表を表示
| 1992 | 1,253 | 2004 | 2,459 | 2016 | 5,038 |
| 1993 | 1,114 | 2005 | 3,232 | 2017 | 5,785 |
| 1994 | 1,534 | 2006 | 3,979 | 2018 | 6,358 |
| 1995 | 1,035 | 2007 | 4,897 | 2019 | 6,838 |
| 1996 | 1,429 | 2008 | 6,591 | 2020 | 6,537 |
| 1997 | 1,396 | 2009 | 5,351 | 2021 | 7,332 |
| 1998 | 1,515 | 2010 | 6,033 | 2022 | 7,990 |
| 1999 | 1,211 | 2011 | 6,486 | 2023 | 7,822 |
| 2000 | 1,080 | 2012 | 6,951 | 2024 | 8,634 |
| 2001 | 1,287 | 2013 | 7,995 | 2025 | 1.02万 |
| 2002 | 1,530 | 2014 | 8,333 | 2026 | 1.13万 |
| 2003 | 1,880 | 2015 | 5,954 | | |
表を表示
| 1992 | 0 | 2004 | 531 | 2016 | 1万 |
| 1993 | 0 | 2005 | 696 | 2017 | 1.12万 |
| 1994 | 1 | 2006 | 853 | 2018 | 1.3万 |
| 1995 | 1 | 2007 | 1,051 | 2019 | 1.43万 |
| 1996 | 2 | 2008 | 1,408 | 2020 | 1.6万 |
| 1997 | 4 | 2009 | 1,495 | 2021 | 1.86万 |
| 1998 | 7 | 2010 | 1,797 | 2022 | 2.1万 |
| 1999 | 30 | 2011 | 3,247 | 2023 | 2.35万 |
| 2000 | 95 | 2012 | 5,797 | 2024 | 2.79万 |
| 2001 | 179 | 2013 | 7,102 | 2025 | 3.14万 |
| 2002 | 274 | 2014 | 8,528 | 2026 | 3.44万 |
| 2003 | 386 | 2015 | 9,503 | | |
表を表示
| 1992 | 8,724 | 2004 | 1.18万 | 2016 | 1.97万 |
| 1993 | 8,043 | 2005 | 1.31万 | 2017 | 2.02万 |
| 1994 | 7,110 | 2006 | 1.44万 | 2018 | 2.09万 |
| 1995 | 6,354 | 2007 | 1.58万 | 2019 | 2.12万 |
| 1996 | 6,553 | 2008 | 1.74万 | 2020 | 2.11万 |
| 1997 | 7,337 | 2009 | 1.75万 | 2021 | 2.18万 |
| 1998 | 7,995 | 2010 | 1.89万 | 2022 | 2.1万 |
| 1999 | 8,284 | 2011 | 2万 | 2023 | 2.2万 |
| 2000 | 8,787 | 2012 | 2.03万 | 2024 | 2.31万 |
| 2001 | 9,260 | 2013 | 2.05万 | 2025 | 2.35万 |
| 2002 | 9,791 | 2014 | 2.1万 | 2026 | 2.39万 |
| 2003 | 1.06万 | 2015 | 2.02万 | | |