Inboard pylon carry 1200 litre tanks. 800 litre are carried on mid board pylon so that inboard pylon could carry two tandem bombs as it is rated for most weight.Thanks! Not seen that one before. I'm having a hard time concluding if those side EFTs are the larger 1200kg ones and not the same 800kg one on the central line. The rest of your pics, with 3.5 and 3.6ton loads are definitely confirmed loads which we know of.
Also, just to remember, in all this we are assuming it took off with 100% internal fuel.
Of course they have full internal fuel ! They won't carry external tank when internal tank is empty!!