Role Category Export : OIM 11g R2 PS1

I was just working for a client (OIM 11g R2 PS1) where I created 30 - 50 Role Categories. I want to deploy these "Role Categories" in my Stage environment. I went to deployment manager and here are the options which I found in OIM 11g R2 PS1 Deployment Manager:

 

Note:
Workarounds have been used.