A good result. I can see from the speedo that you have just bought the car and not yet re-zeroed the trip counter. So, assuming it was fully charged when you collected it, if you add you trip mileage (121miles) to your GOM estimated mileage (93miles) you get 214miles which means you are well on track to getting the predicted manufacturers mileage (214miles). If you set KERS to 3 and use Economy setting instead of Normal setting, you'll do better still. I have often seen combined GOM+trip mileages of 235+ miles which even includes judicious use of the aircon (i.e I allow the aircon to be switched on when the wife has been complaining for over 10minutes). I would say, though that the aircon makes less difference to the electron consumption than I thought it would - almost negligible in fact.
For anyone who is as an@l as me about trying to maximise range, I would recommend re-zeroing the accumulated trip mileage each time the battery is fully charged, Then as illustrated above you can keep an eye on how you are doing by adding the actual trip mileage to the GOM reading. Always check it with the aircon/heating off as this affects the instantaneous GOM reading quite significantly.