"School A","School B","School C","School D"
81.5,64.6,56.5,53.1
61.8,67,61.7,64.8
61,61.1,53.3,65.3
62.4,61.1,68,72.1
58.1,77.6,65.4,55.1
77,76.4,57.5,74.6
71.4,61.5,51.2,65.2
75.8,62.5,79.4,69
65.9,67.5,59.3,74.6
78.8,70.4,57.4,67.9
72.8,59.2,60.6,57.9
64.6,65.1,52.9,56.2
72.9,54.3,68.5,68.5
73.4,64.4,74.8,70.4
64,71.4,67.2,68.2
60.5,77.8,58.5,47.2
65.8,62.2,,70
67.6,56.4,,65.5
79.4,67.5,,62.6
61.8,65.2,,
,64.7,,
,69.1,,
,63.6,,
,63.1,,
,62.7,,
,55.6,,