+ Data downloaded from the Statistics Bureau of Japan
  https://www.stat.go.jp/english/index.html
  via the "Statistics Dashboard"
  https://dashboard.e-stat.go.jp/en/
  on entries and departures from Japan (Jan 2007 to Dec 2022)
  
  ./migration.csv

+ upTeX file to typeset the (Japanese) y-label VERTICALLY ...

  ./ylabel.tex

  ... which is processed to DVI with ...

  uplatex ylabel.tex 

  ... and also generate "model answer" PDF output with ...

  dvipdfm ylabel.dvi

  ... which evince can view ok 
  (though it substitutes IPAPMincho for Ryumin-Light)


+ Code to draw a bar plot based on the Statistics Dashboard one
  (with Japanese characters ALL horizontal) ...

  ./migration.R


+ NOTE the blog post that talks about using combination of vertical and
  horizontal typesetting of Japanese text in newspapers to get good
  space usage

  https://www.smashingmagazine.com/2012/03/japanese-a-beautifully-complex-writing-system/

+ Some links to old Japanese visualisation and Japanese design/vis masters ...

  https://datavizcatalogue.com/blog/japanese-contributions-to-data-visualisation/

  http://www.paperposts.me/posts/2018/3/17/glorious-japanese-data-visualisation

  https://www.humblebunny.com/importance-data-visualization-in-japan-engagement-seo/