Member States should review alerts on persons within the prescribed review period and should keep statistics on the number of alerts on persons for which the retention period has been extended.
Ba cheart do na Ballstáit athbhreithniú a dhéanamh ar fholáirimh maidir le daoine laistigh den tréimhse athbhreithnithe a leagfar síos agus staidreamh a choimeád ar líon foláireamh maidir le daoine a bhfuil fadú déanta ar an tréimhse choinneála ina leith.