0
I
IA
IB
IC
II
IIA
IIB
III
IIIA
IIIB
IIIC
IV
IVB
NotApp
dk
Localized
Regional
Distant
Dk
pos
neg
White
Black
G1ERneg
G1ERpos
G1ERdk
G2ERneg
G2ERpos
G2ERdk
G3ERneg
G3ERpos
G3ERdk
GdkERneg
GdkERpos
GdkERdk