Take a look at the table in the linked post and you might get an idea. The real question is why are you so interested in these buckets? Why are you trying to impose them on the rest of us?
I don't find the table all that helpful. I don't know the exact numbers, but given the number of black kids in the country, and the limited number of seats at Harvard, couldn't you construct a class of nothing but black students from the top SAT bracket and still have to deny most of them?
As far as why I'm interested in these buckets - it's because this seems to be a very pressing matter of national concern - isn't there a supreme court case regarding this issue on the docket now?
> couldn't you construct a class of nothing but black students from the top SAT bracket and still have to deny most of them?
You could do that, but if we disregard race as a factor and use a completely unbiased approach (example: simply select the highest scores and roll a dice in case of a tie), it is easy to see what the distribution would look like based on that table.