of pst NO king pa tients 88.0 83.5 54.7 62.5 66.0 56.2 82.5 61.3 65.3 67.4 68.3 62.5 75.5 70.2 87.6 55.9 61.5 62.3 77.5 61.3 84.5 48.7 62.5 68.7 71.4 77.5 78.4 66.0 61.3 57.5 60.5 62.5 41.9 74.0 75.9 49.2 61.5 47.2 60.4 51.7 47.5 71.9 53.2 55.0 59.8 62.5 62.8 55.0 57.5 71.2 70.4 82.5 52.4 54.8 57.0 72.0 54.5 77.5 55.0 56.5 64.2 49.4 73.0 72.5 61.0 55.4 52.4 54.8 57.0