It seems Frieden Get or Peace Goes are a German organisation that campaigns against arms exports, hence the survey.
It seems Frieden Get or [Peace Goes](https://translate.google.com/translate?sl=auto&tl=en&js=y&prev=_t&hl=en&ie=UTF-8&u=https%3A%2F%2Fwww.frieden-geht.de%2F&edit-text=) are a German organisation that campaigns against arms exports, hence the survey.
@unruly @E-werd
YouGov.de were nice enough to reply to my email. They confirmed the survey's existence and said it was commissioned by https://www.frieden-geht.de/ hence they cannot disseminate the results themselves.
Some comments on the survey can be found on https://www.frieden-geht.de/ under "30. MAI 2018", including a link to the survey results, or at least the results that frieden-geht.de wish to release.
I think this vindicates my initial impression that this is not-fake-news (but the journalistic standards could certainly be improved).