So after some investigation into Digital Service Taxation i have discovered some interesting things.
Australia:
https://cdn.discordapp.com/attachments/292545107490504704/776338479985459240/unknown.png
https://cdn.discordapp.com/attachments/292545107490504704/776338932282556436/unknown.png
https://cdn.discordapp.com/attachments/292545107490504704/776338932282556436/unknown.png
And a few points from this:
https://www.activisionblizzard.com/content/dam/atvi/activisionblizzard/docs/Activision-Blizzard-2019-Annual-Report.pdf
https://cdn.discordapp.com/attachments/292545107490504704/776345625616056330/unknown.png
https://cdn.discordapp.com/attachments/292545107490504704/776345867593449482/unknown.png
https://cdn.discordapp.com/attachments/292545107490504704/776346502213533726/unknown.png
Make what you will of it. If you think this will only effect Australia you might be in for a surprise.
Edit - fixed links.