I have faced an issue in Backlog. Suppose I have total 545 issues in Backlog. Now I selected to view only 500 issues from show button. After this still Backlog is showing 545 issues in number just its right side as shown in the screenshot while under backlog it is giving only 500 issues .
From below example you can see I have selected to see only 500 issues but it is still showing ng 545 issues here:
see the attachement .