Just for grins, here are some real numbers from plans laying around in my office. I have a stack of about 100 more retail stores with what I suspect are similar numbers.
Banana Republic- 16w/sf Old Navy- 12.3w/sf Bicycle Sports Shop- 9.5w/sf SunglassHut 12.5w/sf Bombay Clothing- 15.5w/sf Ann Taylors- 13w/sf Talbots- 20w/sf
