According to CNET, spam makes up 90.4 % of all email:
"This means that 1 out of every 1.1 e-mails is junk. The report also notes that spam shot up 5.1 percent just from April to May."My current fave spam email, received just a half-an-hour after clearing my spam filter:
This is Huge Rugby, one of over 250,000 members on GayRoughnecks.com"
That is the best name ever anywhere: Huge Rugby. I'm going to use that in a story.