salary quality expo public 33.2 3.5 9.0 6.1 40.3 5.3 20.0 6.4 38.7 5.1 18.0 7.4 46.8 5.8 33.0 6.7 41.4 4.2 31.0 7.5 37.5 6.0 13.0 5.9 39.0 6.8 25.0 6.0 40.7 5.5 30.0 4.0 30.1 3.1 5.0 5.8 52.9 7.2 47.0 8.3 38.2 4.5 25.0 5.0 31.8 4.9 11.0 6.4 43.3 8.0 23.0 7.6 44.1 6.5 35.0 7.0 42.8 6.6 39.0 5.0 33.6 3.7 21.0 4.4 34.2 6.2 7.0 5.5 48.0 7.0 40.0 7.0 38.0 4.0 35.0 6.0 35.9 4.5 23.0 3.5 40.4 5.9 33.0 4.9 36.8 5.6 27.0 4.3 45.2 4.8 34.0 8.0 35.1 3.9 15.0 5.0