Csv progress report issues

We are using kalite in a a school from 2014 onwards in a school.We have a request regarding the report

From the current csv report we only can see the excercise mastered by each student which is not enough.Recently a students did a review of an excercise.When we took report for the day,we are unable to see from the report that all student had attempted the excercise.Since the excercise was completed long ago it did not come in report at all.

We are also not able to know the details of excercise attempted like total attempt,total correct, status(practices/not practised/struggling) on a particular day.
This help us to find student who have too many/less sum,struggling students and focus on them.We are doing this on online khanacademy students and alert the teachers regarding struggling students.