Progress indicator for Achievements

For certain achievements where you need x number of answers, likes, etc, it would be nice to know how far you are away from the next one.  Say I have 70 verified answers and the next achievement requires 100...  If I view that achievement, it should tell me:

This achievement requires 100 verified answers.  You need 30 more.  It should also be smart enough to be able to string achievements together in a series such as Know it all I, II, III and let you know how far you are from the next one.