I'm working with a very long (380 or so) column of numbers. Each entry in the column is in this format: 0.0215


The entire vertical column is formatted "Number - 4 decimal places".



I want to add the quote mark after each entry WITHOUT CHANGING ANY OF THE NUMERICAL ENTRIES, so that the above entry will appear like this: 0.0215"


The numbers in the column I want to modify are meant to designate fractions of an inch, so that's why I want to add the quote mark.


How can I do that?