Fifth column is showing in another line

Hi,

i am using your free version of the WRC Table, and when i include fifth column, it goes bellow the first 4 columns that are ligned properly, i used to solve it in “playground” test when i disabled : Disable Auto Column Width and set it to exact pixel amount, however in this mode it loses its responsivity to different screens, especially it looks small on big screens, is there a procedure to make it lign up 5 columns properly without losing functionality?
i use Vantage theme by SiteOrigin, the link provided is to testing page, but problem is basically the same.

Another thing with the original page, is that on tablet (using virtual devices) it shows 2 colums at a time, which is great, but their left and right sides are cut-off arround 15% and missing part of information. In the link provided it shows perfectly, but its another page that i cannot give access for moment. Any tips regarding it as well?

Thank you for any help!
Ignas

The page I need help with: [log in to see the link]