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