Every data transfer from and to the selected networkadapter/modem will
be recorded for further usage. There are 2 counters, one is counting the
actual month, the other is counting the transfervolume of the actual day.
Historical Data:
In addition to the summerized month counter you can have a
detailed view upon all days in a month. A right mouse click at one of the
entries gives you the possibility to delete a specific day, month or even
year.