Which “nice question” has the highest votes/views ratio? [duplicate]

Just out of curiosity...

Question: Which "nice question" (i.e., one with a score of 10 or more) has the highest votes/views ratio?

The highest votes/views ratio I found was Hyperbolic critters studying Euclidean geometry with a whopping 6.36%.

(Is there an easy way to find this?)

marked as duplicate by Douglas S. Stones, draks ..., Davide Giraudo, Alexander Gruber♦, JSchlatherMar 7 '13 at 15:18

Within the last data dump, the query returns this question (for MSE): Do we really know the reliability of PrimeQ[n] (for $n>10^{16}$)? Votes per view ration is calculated as 0.245 from 23 upvotes and 93 views. (Obviously, the numbers have changed a little since then.)