年末年始の利用状況
[JR北海道]
https://www.jrhokkaido.co.jp/CM/Info/press/pdf/20190107_KO_Nenmatunensi%20Riyoujyoukyou.pdf
[JR東日本]
https://www.jreast.co.jp/press/2018/20190101.pdf
[JR東海]
https://jr-central.co.jp/news/release/_pdf/000039163.pdf
[JR西日本]
https://www.westjr.co.jp/press/article/2019/01/page_13609.html
[JR四国]
http://www.jr-shikoku.co.jp/03_news/press/2019%2001%2007.pdf
[JR九州]
http://www.jrkyushu.co.jp/news/__icsFiles/afieldfile/2019/01/18/190118Newsreleaseharurin.pdf
https://www.jrhokkaido.co.jp/CM/Info/press/pdf/20190107_KO_Nenmatunensi%20Riyoujyoukyou.pdf
[JR東日本]
https://www.jreast.co.jp/press/2018/20190101.pdf
[JR東海]
https://jr-central.co.jp/news/release/_pdf/000039163.pdf
[JR西日本]
https://www.westjr.co.jp/press/article/2019/01/page_13609.html
[JR四国]
http://www.jr-shikoku.co.jp/03_news/press/2019%2001%2007.pdf
[JR九州]
http://www.jrkyushu.co.jp/news/__icsFiles/afieldfile/2019/01/18/190118Newsreleaseharurin.pdf