Hi Subashini,
As mentioned in the xml file you can change the query value identify the right xml file by enabling uwl support information and do the change or personalize. QueryRange UWL view property can be set to the following values: undefined | LastWeek | LastMonth| Last_3_Months | LastYear in order to filter the returned work items in addition. QueryRange value can be set on 'Personalize View' with the 'Query Date Range' dropdown.
Hope this helps you
Regards
Kiruthika