Strike
Volume
Call IVol
Put IVol
All
175
0.40
0.40
18
17
0.00
0.41
19
2
0.00
0.41
20
50
0.44
0.40
21
21
0.41
0.38
22
80
0.39
0.38
23
2
0.38
0.39
25
2
0.38
0.00
26
1
0.39
0.00