McMohan - 11:24 am on Oct 23, 2013 (gmt 0)
what portion of incoming spammy links would you say go to the www and non-www?
When the links were removed/disavowed, they were removed unmindful of whether they point to www or non-www. So, what remains now are those that are assumed to be non-spammy. Any links that remain to non-www, which Google thinks may be spammy, we can't be aware of.