Logged in users - by day
Logged in users - by week
Registered users - by day
Registered users - by week
XMPP server uptime - by day
XMPP server uptime - by week
System uptime - by day
System uptime - by week
RAM memory usage - by day
RAM memory usage - by week
Disk usage - by day
Disk usage - by week
Outgoing S2S connections - by day
Outgoing S2S connections - by week
Incoming S2S connections - by day
Incoming S2S connections - by week