Crystal Equation's Employee Email Address Formats

Crystal Equation uses 6 email formats, with first_initial last (ex. jsmith@crystalequation.com)
being used 77% of the time.
first_initial lastjsmith@crystalequation.com77%
lastsmith@crystalequation.com6%
first last_initialjohns@crystalequation.com1%
first '.' lastjohn.smith@crystalequation.com6%
other_templateother_template@crystalequation.com6%
firstjohn@crystalequation.com4%