B
+6 Bando
+6
C
+4 Chikusei
+4
H
+4 Higashiibaraki
+4
+4 Hitachi
+4
+4 Hitachinaka
+4
+4 Hitachiomiya
+4
+4 Hitachiota
+4
+5 Hokota
+5
I
+5 Inashiki
+5
+5 Ishioka
+5
+5 Itako
+5
J
+6 Joso
+6
K
+8 Kamisu
+8
+4 Kasama
+4
+5 Kashima
+5
+5 Kasumigaura
+5
+4 Kitaibaraki
+4
+4 Kitasoma
+4
+6 Koga
+6
+1 Kuji
+1
M
+4 Mito
+4
+4 Moriya
+4
N
+4 Naka
+4
+5 Namegata
+5
O
+5 Omitama
+5
R
+5 Ryugasaki
+5
S
+4 Sakuragawa
+4
+6 Sashima
+6
+4 Shimotsuma
+4
T
+4 Takahagi
+4
+4 Toride
+4
+4 Tsuchiura
+4
+4 Tsukuba
+4
+6 Tsukubamirai
+6
U
+5 Ushiku
+5
Y
+4 Yuki
+4