f3218016_Element_IDs__Id_Description
[Type] Status [Ids & Syntax] {gCalMarkup _id/}.status[.groupId] [Visible] Yes [Id Description] 
An optional group status element. If this element exists a string in the form "N of M calendars loaded" where N is the number of calendars currently loaded and M is the total number of calendars in this group.
Element IDs
Id Description