I can confirm that the values are saved in the User meta table as I have been working on the same exact thing. meta_key contains the name of the input (case sensitive) and meta_value the actual value. User-ID is also a column, so, theoretically, you can get all the values for a certain user. I’m still working on this query so I can get the data for each user on a row. We are also using the paid plug-in WP Data Tables to display the data from Ultimate Member.
