I made an infographic about unions!

Hi everyone! This is a very short post sharing an infographic I made about unions recently, in case it was useful to anyone. The files are a bit large so I'll let you decide what format to view it in, the SVG should be opened in Inkscape to avoid display errors. And here are download links in multiple formats: SVG, PDF, and (2 Megabyte) JPG.

Update: The raw (pre-processed and cleaned) data and Jupyter Notebook with the code to make the graphs is now all in a zipped directory here: link to zipped directory, in case you want to change the colors/use them for your own work/etc.