In our organization we want to calculate individual performance by (estimated vs actual time), which is why we have created department wise sub-tasks under, "Story", "Suggestion" and "Bug", where at a sub task level assignee are putting in their estimates and then logging their time.
Question: Is there any plugin that can help me get this data out from the system? Resource wise estimated hours vs Actual time spent.
P.S. We are using Jira Server version.