表中の●をクリックすると、調査結果をご覧いただけます
year | month | ||||||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 月変化 | |
2024 | ● | ● | ● | ● | ● | ● | |||||||
2023 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||
2022 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||
2021 | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 | |||
2020 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 | |
2019 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2018 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 | |
2017 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2016 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2015 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2014 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 | |
2013 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 | |
2012 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 | ||
2011 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 | |
2010 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2009 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2008 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2007 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2006 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 |
2005 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | C線 | ||
2004 | ● | ● | ● | ● | ● ● |
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2003 | ● ● ● |
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● | ● | ● | ● | ● |