93In that regard, it must be observed that, since it constitutes a derogation from the general principle laid down in Article 107(1) TFEU that State aid is incompatible with the internal market, Article 107(2)(b) TFEU must be interpreted strictly (see, to that effect, judgment of 29 April 2004, Greece v Commission, C‑278/00, EU:C:2004:239, paragraph 81 and the case-law cited).