There will be a load of folk tell you that they care.
There will be a load of folk that will tell you that they don't even ask about it.
Personally I have never been asked about mine and I have never asked anyone about there's.
And to be honest with the kids today it really doesn't show anything to do with knowledge retained. They hammer the question banks with very little grasp of the core material. You get folk putting 98-99% on there CV's as averages that haven't a clue when you ask them even stuff from the PPL syllabus.