Ensono's Employee Email Address Formats

Ensono uses 4 email formats, with first '.' last (ex. john.smith@ensono.com)
being used 81% of the time.
first_initial lastjsmith@ensono.com1%
first last_initialjohns@ensono.com1%
first '.' lastjohn.smith@ensono.com81%
other_templateother_template@ensono.com16%