bin    kp90     kp135     kp180     kpall kpallweighted  (probability of occurrence - percent)
1         0         0         0         0         0
2         7         0         0         2         1
3        37         5         0        14         9
4        29        29        20        26        21
5        17        24        29        24        19
6        10        20        22        17        14
7         0        17        17        11        10
8         0         5        12         6         4
9         0         0         0         0         0