In Table '18c' of the OP in SFC2014 we only treat priorities with more than one thematic objective. For those with a single thematic objective, we already have their amounts in Table 18a.
In the example below there are multiple priorities for this programme but only priority 5 is shown because there is more than 1 Thematic Objective on this priority compared to the other priorities (eg priority 1) that only have 1:
