How many people have:  1 e-mail account, 2 or more, 5 or more, 8 or
more, etc. (or whatever resonable increments you have statistics on)
and what is the source of your information.

---

Request for Question Clarification by skermit-ga on 04 Oct 2004 20:59 PDT

These are the only statistics I could find on this subject, both
varying, and both surveys conducted in the 2003 year:

http://www.callahan.com/home/articles/template.asp?article_id=1413
For instance, DoubleClick reports in one of its studies that
respondents have an average of 2.3 email addresses.

http://english.people.com.cn/200407/21/eng20040721_150277.html
Each user has an average of 1.5 email addresses, including 1.3 free
ones, said the survey.

skermit-ga

http://emailuniverse.com/list-news/?id=680
Users own an average of 3.1 email addresses, up from 2.6 in 2002.

But all three are from different resources and do not list specific
breakdowns of %users by number of addresses. Let me know if this helps
at all