Accessing speedgrader comments for a course with large enrollment

[macedachelsea]

I have a course with hundreds of students and a dozen graders. I would like to know which subset of my students have comments made via speedgrader for a specific assignment. I would like to avoid checking each student individually. Is there a way to efficiently see which students have speedgrader comments for a specific assignment? Perhaps a table that can be downloaded or something? Even if the comments themselves are not visible unless you go to each student one at a time, it is helpful to have a short list of which students have comments yes/no. Thank you