Yes, the ones that I self-initiate now I issue reports on.
I must say that I wouldn't say all the ones that we don't proceed with are frivolous. It's just that they don't happen to fall in my jurisdiction, or there are not enough reasonable grounds to support it.
As a matter of fact, in the time I've been here I have yet to find that a request I've had was actually frivolous. I may think it's off base or silly, but I don't think it's met the limit of what you'd have to find for “frivolous”. That's a serious charge.