...
You can see a realtime user count in the Realtime User Count report. For each day of monitored usage, which lists concurrent hosts and daily users on all realtime servers for every day usage is monitored. From this report, you can access a 14-day history of all usernames and hostnames that used monitored licenses during the past 1 4 daysfor any given date. For example, if you view the 14-day user history for usage on 2012/03/31, you will see the usage details for 2012/03/16 through 2012/03/31. You can use t his The number of rows in the 14-day user count history can be used to determine your needs for License Statistics licensing needs.
See Realtime User Count report for further information about viewing realtime usage history.
...