bin    kp90     kp135     kp180     kpall kpallweighted  (probability of occurrence - percent)
1         0         0         0         0         0
2         0         0         0         0         0
3        17         0         0         6         3
4        19         8         4        10         8
5        25        15        13        17        13
6        25        21        17        21        17
7        13        25        23        20        17
8         2        27        31        20        18
9         0         4        13         6         4