Views: Display the value of multiple value field as a separate column/field?
In order to display the value of a field differently. 

In the view, click on that particular field listed under FIELDS section. In the window that is opened select MULTIPLE FIELD SETTINGS then from there change DISPLAY TYPE to one of existing or Simple Seperator and provide * html break line br * as value of Simple Seperator. 

Alternative approach: 

Under FORMAT -> SHOW select Content not Fields and choose the View Mode as Full Content then by default, all the values are displayed one per column. 

If you want further editing then consider reading about 


Delta 
Module to allow adding PHP Code so you can iterate through values
Override a template
Preprocess function for that particular field.