How many colleges superscore?

<p>That's basically my question ^^. Obviously I am not looking for a number but if I am happy with my superscore but not so much with each sitting individually, is it safe to assume that like 8 out of 10 colleges on my list will superscore? I'm not applying to HYP but I am to other schools such as duke, northwestern, cornell, Uchicago, rice, and johns hopkins. </p>

<p>Thanks!</p>

<p>Most of them superscore, I believe. There’s a pdf file somewhere on collegeboard dot com where they list all of these schools’ SAT policies…</p>