Translate the following English sentence to French:
"However, we could even go so far as to talk of unfair or irregular competition if this factor were not taken into account, and I wonder at the fact that neither the Union as a whole nor Parliament, specifically, has succeeded in regulating the matter satisfactorily."
Nous pourrions toutefois carrément parler de concurrence déloyale ou incorrecte si on ne tenait pas compte de ce facteur, et je m'étonne de ce que ni l'Union en général, ni le Parlement en particulier n'aient encore trouvé le moyen de régler exactement la matière.