From the prices of shares X and Y below, find out which is more stable in value
X35545253565852505149Y106107105105106107104103104101
Share Y is more stable than share X,
From the prices of shares X and Y below, find out which is more stable in value:
X
35
54
52
53
56
58
50
51
49
Y
108
107
105
106
104
103
101