This chart displays the number of members with IDs on http://saeusf.com.  

It updates automatically on the 1st of the month.

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Here are some stats we are keeping track of:
DescriptionRaw NumberPercent of Total Members
Number of members in the database:1312
Number of saeusf user IDs:18914.41%
Number of members with no email/fb/linkedin:51839.48%
Number of members that donated:191.45%
Number of members initiated in the 1960's with no email/fb/linkedin:483.66%
Number of members initiated in the 1970's with no email/fb/linkedin:13710.44%
Number of members initiated in the 1980's with no email/fb/linkedin:15011.43%
Number of members initiated in the 1990's with no email/fb/linkedin:947.16%
Number of members initiated in the 2000's with no email/fb/linkedin:846.40%
Number of members initiated in the 2010's with no email/fb/linkedin:20.15%