50As is also apparent from recital 30 of Directive 2006/54, the appreciation of the facts from which it may be presumed that there has been indirect discrimination is the task of the national court, in accordance with national law or national practices which may provide, in particular, that indirect discrimination may be established by any means, including on the basis of statistical evidence (judgment of 3 October 2019, Schuch-Ghannadan, C‑274/18, EU:C:2019:828, paragraph 46 and the case-law cited).