Fred Wilson put up a post today that grabbed a slide from a recent presentation Mark Suster gave at a Founder Showcase event. The chart (and Fred’s post) back up with numbers the qualitative argument I was making in my recent post on Pattern Recognition (I wish I had these data when I wrote my original post!). In my post I argued that while there is plenty of talk about a handful of high flying companies (Zynga, Twitter, Facebook, etc.) that vast majority of venture back companies can expect significantly more modest outcomes. In fact history suggests that a majority won’t even return invested capital to investors. All this talk about the stratospheric valuations of this small group of companies…