Patron Accounts by Zip - some older documents will not be totaled. 2017: Dec 31 - Sept 30 - June 30 - Mar 31 2016: Dec 31 - Sept 30 - June 30 - Mar 31 2015: Dec 31 - Sept 30 - June 30 - Mar 31 2014: Dec 31 - Sept 30 - June 30