don’t have figures for the 318 to hand, but the LX timetable lists specs for their aircraft and the engine power on their 32S aircraft is as follows…

A321-111 CFM56-5B1-2 14’000kg thrust per engine
A320-214 CFM56-5B4-2 12’000kg thrust per engine
A319-112 CFM56-5B5-2 10’000kg thrust per engine

So you can see there’s quite a range in regards to the thrust output of engines on the 320 Family aircraft.