EUR's Employee Email Address Formats

EUR uses 5 email formats, with first '.' last (ex. john.smith@eur.nl)
being used 41% of the time.
lastsmith@eur.nl4%
first last_initialjohns@eur.nl4%
first '.' lastjohn.smith@eur.nl41%
other_templateother_template@eur.nl48%
firstjohn@eur.nl4%