A Statistic of 300 Tichu rounds -half games at BGA

[Moina2020]

A statistic of 300 Tichu rounds: surveyed from random half games at BGA
There are 6 situations: A,B,C,D,E and F.

A: No call, B: One Tichu call, C: Two Tichu calls, D: One Grand Tichu call, E: Two Grand Tichu calls, F: One Tichu and One Grand Tichu calls

#numbers
A 108
B 142
C 6
D 40
E 0
F 4

Total = 300 rounds

A Tichu call or Grand Tichu call doesn't mean the caller succeed(100%!) in making the points.