Summary: Ref T7013. This might help us understand the problem better. Test Plan: ``` $ ./bin/mail volume +==============+============+ | User | Unfiltered | +==============+============+ | admin | 136 | | dog | 31 | | epriestley | 24 | | ducksey | 18 | | saurus | 8 | | example-list | 7 | | squeakybirdo | 3 | | nnn | 3 | | facebooker | 2 | +==============+============+ Mail sent in the last 30 days. "Unfiltered" is raw volume before preferences were applied. ``` Reviewers: chad Reviewed By: chad Maniphest Tasks: T7013 Differential Revision: https://secure.phabricator.com/D13813