Task,Imrovements,Deteriorations,Unchanged
Task1,5,2,53
Task2,2,2,56
Task3,7,4,49
Task4,6,3,51
Task5,4,2,54
Task6,2,1,37
Task7,2,4,34
Task8,3,1,36
Task9,4,3,33
Task10,4,3,33
Task11,3,1,16
Task12,1,0,19
Task13,3,0,17
Task14,8,1,11
Task15,0,0,20