I want to track my tickets based on the priority for every week. It will have created, resolved and their difference field. This should be based on every week. I am attaching the report format for reference. 
Login to the community
No account yet? Create an account
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.
You can refer to Explore recipe: Reporting on created and solved tickets and Explore recipe: Backlog tickets by month to have an idea on how to create a query to extract the same data and adjust it to the visualization you prefer. You can also add Priority as your attribute.