Theatres Total Operating Hours Average Operating Hours Per Theatre Total/Average 3271 8,2742 253 West Hospitals4 G A1 19 385 20 Glasgow Royal G A1 21 465 22 Edinburgh Royal S A1 21 718 34 Aberdeen Royal N A1 23 669 29 Ninewells T A1 18 655 36 Western General, Edinburgh S A1 11 327 30 Southern General (SGH) G A2 19 422 22 Royal Alexandra Hospital G A2 12 215 18 Crosshouse Hospital A A2 17 390 23 Wishaw General L...