You can view the number of Maintenance Requests grouped by the date on which they were created.
Navigate to Maintenance > Calendar View on the left-hand shelf-menu. You can navigate to different months by clicking on the arrows next to the current month. You can choose Maintenance Type from the drop-down menu (Appliances, HVAC, Plumbing, etc.) and/or the Location (Kitchen, Living Room, Bedroom, etc.). Both Maintenance Type and Location are customizable at the Administration level. Once you have chosen the property or properties you wish to view and the filters you wish to apply you can then click on the day of the calendar to see all of the Maintenance Requests created for those parameters on that particular day.