KeySize          AvgDist
-------          -------
13               2.74660633484163
39               2.78461538461538
26               2.81730769230769
33               2.8989898989899
40               2.905
25               2.93
38               2.94210526315789
...

KeySize          AvgDist
-------          -------
24               2.58333333333333
36               2.66111111111111
38               2.85789473684211
40               2.915
19               2.95215311004785
29               2.97536945812808
22               3.00909090909091
16               3.02232142857143
23               3.03381642512077
18               3.03703703703704
37               3.03783783783784
14               3.05357142857143
30               3.05714285714286
32               3.0625
27               3.06481481481481
12               3.06578947368421
28               3.06632653061224
...

KeySize          AvgDist
-------          -------
52               2.59615384615385
78               2.62179487179487
104              2.64423076923077
81               2.66666666666667
26               2.66826923076923
84               2.67857142857143
...