National results. Hospitals.- Indicators of diagnosis and welfare techniques Distribution of the surgical activity performed in the hospitals of type of surgery according to legal body on which they depend. Units: ? ;Total;With hospitalisation;Major outpatient surgery;Remaining outpatient interventions; TOTAL;100.00;100.00;100.00;100.00; Public;60.99;59.69;63.50;61.28; National Health System;53.27;53.71;53.60;52.02; Other public institutions;7.71;5.98;9.90;9.25; Non public;39.01;40.31;36.50;38.72; Private non profit making;11.25;11.58;10.17;11.60; Private profit making;27.77;28.73;26.32;27.13; Notes: Source: National Statistics Institute