API Quiz Scores for all students

[MounirYoussef]

Im trying to get a list of all my students' scores on a particular quiz like I do with the assignment submissions, but I can get the return for the quizzes.

/api/v1/courses/$$$$/quizzes/$$$$/submissions?include=submission

returns a list of 107 categories that are all undefined, the following is a short excerpt from the returned result.

[ [ 'quiz_submissions|0|id', 'quiz_submissions|0|quiz_id', 'quiz_submissions|0|quiz_version', 'quiz_submissions|0|user_id', 'quiz_submissions|0|submission_id', 'quiz_submissions|0|score'] , [undefined, undefined, undefined, undefined, undefined, undefined,]]

Any help would be highly appreciated, thank you.