any number that is numeric in nature and a computation is done on it (like a total) then it should ALWAYS be right aligned ALONG WITH its heading. So other numeric number that are just numbers like units, some procedure code, date, etc should be left aligned ALONG WITH its heading.
Should text be aligned left or right?
In English and most European languages where words are read left-to-right, text is usually aligned 'flush left', meaning that the text of a paragraph is aligned on the left-hand side while the right-hand side is ragged.
Should dates be aligned left or right?
Align Your Dates and Locations to the Right
To help separate out your information, make a separate column for dates and locations that is right adjusted. On most word processors, you should be able to just create a right-tab.