65That case-law cannot be interpreted as requiring the institutions to submit evidence to establish the existence of such a risk. It is sufficient in that regard if the contested decision contains tangible elements from which it can be inferred that the risk of the decision-making process being undermined was, on the date on which that decision was adopted, reasonably foreseeable and not purely hypothetical, showing, in particular, the existence, on that date, of objective reasons on the basis of which it could reasonably be foreseen that the decision-making process would be undermined if the documents were disclosed (see, to that effect, judgment of 7 June 2011, Toland v Parliament, T‑471/08, EU:T:2011:252, paragraphs 78 and 79).