National results. Hospitals.- Functional indicators Operating rates in the hospitals (average and variation coefficient) according to purpose. Units: ? ,Average stay,,Index of rotation,,Percentage of occupancy,, ,Average,Variation Coefficient,Average,Variation Coefficient,Average,Variation Coefficient, TOTAL,8.47,4.38,34.95,0.61,81.11,0.17, General,6.82,0.32,42.81,0.33,79.95,0.15, Short stay special hospitals,5.40,0.80,46.07,0.62,68.10,0.29, Long stay special hospitals,83.18,1.50,3.81,0.86,86.82,0.19, Psychiatric Institutions,169.64,2.35,1.95,1.36,90.47,0.12, Notes: Source: National Statistics Institute