Task,Imrovements,Deteriorations,Unchanged
Task1,7,0,53
Task2,5,0,55
Task3,2,0,58
Task4,2,0,58
Task5,3,1,56
Task6,6,0,34
Task7,1,0,39
Task8,3,0,37
Task9,1,0,39
Task10,1,2,37
Task11,0,0,20
Task12,1,1,18
Task13,0,0,20
Task14,2,0,18
Task15,0,0,20