A (4.4%) ********
B (2.6%) *****
C (1.7%) ***
D (2.0%) ***
E (8.1%) ****************
F (4.9%) *********
G (1.8%) ***
H (6.9%) *************
I (0.0%) 
J (0.2%) 
K (3.7%) *******
L (2.9%) *****
M (6.6%) *************
N (6.0%) ***********
O (1.4%) **
P (0.2%) 
Q (6.7%) *************
R (14.8%) *****************************
S (7.9%) ***************
T (10.1%) ********************
U (2.3%) ****
V (0.9%) *
W (2.0%) ***
X (0.5%) 
Y (1.5%) ***
Z (0.2%)