Students only see a colour (not percentage) when viewing their attempt grade.

I've attached a screenshot of a quiz grade in student view that only shows a coloured dot to indicate the grade was in the 90-100% range. I want it to also show the exact percentage they earned. All questions are auto-graded and the correct percentage does appear in my grade book in teacher view. It's just that the students cannot see it in their attempt log.

Copied my quizzes over from last year and never had this issue before.

What do I need to change to fix this?