T2a
30 (14.6)
T2b
4 (1.9)
T2c
100 (48.6)
T3a
43 (20.9)
>T3b
13 (6.3)
T4
16 (7.3)
GS 6
75 (36.4)
GS 7
116 (56.3)
GS 8
9 (4.4)
GS 9
6 (2.9)