Twitter tracking for user account: One data at a time

Twitter follower and list membership tracking started September 23, 2016 and updated daily
New Follower / New List Membership Unfollowed / Unlisted

Followers

Daily Follower Counts
Weekly new and dropped follows
Follower duration days - count of followers by # days following me

Lists

Daily List Counts
Weekly new and dropped lists other twitter users added me to
User list counts - count of twitter users by # of lists they added me to
List name word counts - count of lists by name given to 2 or more lists
Followers
List Memberships