Hello Kirsten
It will load one year back from today initially - and then afterwards retrieve new data if we change the selection date and hit display. As per your setting it should show only 2 years data.
My selection is start of the year for field selection data for overview. So it shows absences from Jan 2013 onwards by default. Since display of leave setting is 10 years i can fetch data from 2003 onwards
regards
Subramanyam