B
+4 Bando
+4
C
+3 Chikusei
+3
H
+6 Higashiibaraki
+6
+6 Hitachi
+6
+6 Hitachinaka
+6
+6 Hitachiomiya
+6
+6 Hitachiota
+6
+5 Hokota
+5
I
+5 Inashiki
+5
+5 Ishioka
+5
+5 Itako
+5
J
+4 Joso
+4
K
+9 Kamisu
+9
+6 Kasama
+6
+5 Kashima
+5
+5 Kasumigaura
+5
+6 Kitaibaraki
+6
+5 Kitasoma
+5
+5 Koga
+5
+5 Kuji
+5
M
+6 Mito
+6
+4 Moriya
+4
N
+6 Naka
+6
+5 Namegata
+5
O
+5 Omitama
+5
R
+5 Ryugasaki
+5
S
+3 Sakuragawa
+3
+5 Sashima
+5
+3 Shimotsuma
+3
T
+6 Takahagi
+6
+5 Toride
+5
+6 Tsuchiura
+6
+3 Tsukuba
+3
+4 Tsukubamirai
+4
U
+5 Ushiku
+5
Y
+3 Yuki
+3