Alliance Screen descriptions

Is there a description of the icons on the Alliance screens anywhere?
In the upper right corner is a little people icon with a 2/5 by it. What does it mean?

That shows how many people are currently active (online) and how many total in the Alliance.

2/5 shows 2 users active from the alliance and a total of 5 members in the alliance.

Thank you. As I’ve played the game i have found no help file that explains the various icons on the different screens. It would be nice if Ludia included this in there help sections.