The numbers I would love to hear are a slight break down of where the uniques/comments/etc come from. Disqus is used on a number of really big sites, some are

The numbers I would love to hear are a slight break down of where the uniques/comments/etc come from. Disqus is used on a number of really big sites, some are listed in this blog post (such as RWW and Wired), but there are other massive examples, such as the MLB network of sites. Of the 530m uniques and 35 million disqus-using people, is it a case of x% coming from y% of the websites that have disqus on them, where x is close to 100 and y is close to 0? For example, 750,000 websites use disqus, if you take only the stats from, say, the 50 biggest, what percentage of the 35 million is that? (Replace 50 with any number that turns out more interesting.) Any chance a disqus person might care to share?