Go to recorded crime, then check out the graph "Change in Priority Crimes by Borough". What is going on with a 13% jump in crime at Heathrow Airport? Have they

Go to recorded crime, then check out the graph "Change in Priority Crimes by Borough". What is going on with a 13% jump in crime at Heathrow Airport? Have they just started recording there, or has there been a major spate of crimes recently? Does anyone know? Update: Ah, just looked at the data. June 2014 [32 incidents], July 2014 [38 incidents]. The numbers of total crimes are small, hence a couple of extra crimes shows a higher percentage increase.