(18)To deter serious and repeated breaches of the data requirements laid down in Articles 22a, 22b, and 22c of Regulation (EU) No 600/2014, it is necessary to ensure that, when taking a decision on the suspension of the revenue redistribution scheme, the CTP for shares and ETFs acts in an equitable manner. For that reason, the CTP for shares and ETFs should ensure that the decision to suspend the participation of a data contributor in the revenue redistribution scheme and the decision on the duration of that suspension take into consideration the seriousness of the breach, its impact on the revenue redistribution scheme, and any corrective actions put in place by the data contributor.