Caspian Report. I dunno where they get their data about the Russian spending but, they say:
> US spent $76 billion
> Russia spent $18 billion
They don't mention the EU moneyz. But note the Ukraine conflict is still a bargain for the US as far as proxy-wars go.
https://invidious.snopyta.org/watch?v=A9m7EtNXipk
https://youtube.com/watch?v=A9m7EtNXipk