Custom Recruiting Dashboard To Provide Global and Restricted View of Information

Summary: My customer have requested a Recruiting dashboard with a summary page with target stats on the recruiting process (time taken to move from one phase to another, how long between posting vacancy and first candidate applying, etc.), and it also contains some trends (pattern over 6 months, etc.) . The customer wants a corporate view of these stats (all applicants should be included)

When you click on some of the stats, they open a new page with the details of the applications for the summary stats. This will be 0 or more rows of the applications related to the job requisitions, and they want this to be restricted at the line manager level, that they only see applications on job requisitions that they are associated with.