54Furthermore, it follows from paragraphs 69, 81, and 83 to 85, read together, of the judgment of 25 September 2014, Spirlea v Commission (T‑669/11, EU:T:2014:814), that, while the institution is not required to carry out a specific and individual examination of the documents to which access has been requested in relation to the exceptions provided for in Article 4(1) to (3) of Regulation No 1049/2001, an examination which is required by the settled case-law in that matter (judgments of 29 June 2010, Commission v Technische Glaswerke Ilmenau, C‑139/07 P, EU:C:2010:376, paragraph 53; of 21 September 2010, Sweden and API v Commission and Commission v API, C‑514/07 P, C‑528/07 P and C‑532/07 P, EU:C:2010:541, paragraph 72; and of 14 November 2013, LPN and Finland v Commission, C‑514/11 P and C‑605/11 P, EU:C:2013:738, paragraph 44) and, while it is not required to carry out an exhaustive assessment of the reasons put forward by the Member State to justify its opposition to disclosure of the documents requested, its obligation to conduct a careful examination must nevertheless lead it to check whether the explanations given by the Member State appear to it, prima facie, to be well founded.