a decrease in cooperation on readmission with that third country, substantiated by adequate data, in particular a substantial increase in the refusal rate of readmission applications submitted by the Member State to that third country for its own nationals or, where a readmission agreement concluded between the Union or that Member State and that third country so provides, for third-country nationals having transited through that third country;
laghdú ar an gcomhar leis an tríú tír sin maidir le hathligean isteach, arna fhíorú le sonraí leordhóthanacha, go háirithe méadú suntasach a bheith tagtha ar ráta diúltaithe na n-iarratas ar athligean isteach a chuir an Ballstát faoi bhráid an tríú tír sin, ar iarratais iad a bhaineann le náisiúnaigh den tríú tír sin nó, i gcás ina bhforáiltear amhlaidh i gcomhaontú um athligean isteach a tugadh i gcrích idir an tAontas nó an Ballstát sin agus an tríú tír sin, le náisiúnaigh tríú tír a rinne idirthuras tríd an tríú tír sin;