The Replacements, Minutemen, Rocket From The Crypt, The Clash, Pixies, fIREHOSE, Hüsker Dü, Archers of Loaf, Jawbreaker, Sleater-Kinney, Uncle Tupelo, Number Girl (12)
The Hold Steady, Against Me!, X, Modest Mouse, The Ergs!, The Weakerthans, Polysics, Gogol Bordello, R.E.M., Lucero, The Aggrolites (11)
So, it's about even, but there are mitigating factors even there, as I don't own anything X put out after Billy Zoom left the band (and also they did break up for a long while, and haven't recorded anything since reforming), and the only R.E.M. albums I listen to on a regular basis are Murmur and Reckoning.