how to find the dff in headcount otbi report

Summary:

I am unable to find the DFF called 'Worker's Comp Code'

under the subject area Workforce Management:- Worker Assignment Real-time

So , Can anyone help me how to find the DFF and how to see the data on it

and what process do I need to run to see the DFF in HCM-related things

Content (required):

Below I attach the screen shot of DFF which is 'Worker's Comp Code'

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):