I don’t know what that graph is using as small, but the Fiat 500e has been sold here for quite some time. There is an electric Mini, an electric Focus, and the Bolt EUV is pretty small. SUV is sort of meaningless to define size alone when it encompasses things from the Bolt EUV and Model Y to a Cadillac Lyriq. Smaller ones usually classified as crossovers/CUVs.
gonna find some merry men and get a band going!