http://www.mattcutts.com/blog/my-search-stats-for-2006/

SEO is the top Search Engine Referral Term (besides Name)
followed by:
bigdaddy
seo blog
google update
reinclusion request
noodp
google analytics
blog
google blog
proxy

Would this blog consider releasing their detailed traffic stats?

Yes, I too want to see the detailed stats of Matt.

Matt, please can you show this on your blog for us!