I am getting 11.2 dB signals on 12182 in the same part of the world as the OP. The very slightest dish adjustment on the F15 receiver will make the signal go down by 3 or 4 dB. This does not happen on any other satellite so the set up at 26 East is very critical.
Off topic when I was checking the various tp's I noticed 11977 with the Kuwaiti channels seems to be off the air. I can't see any news of that on Lyngsat etc but maybe it has been the case for a while. Some of the same channels are available on 12523 but much weaker than 11977 was.