B
+13 Bando
+13
C
+13 Chikusei
+13
H
+11 Higashiibaraki
+11
+11 Hitachi
+11
+11 Hitachinaka
+11
+11 Hitachiomiya
+11
+11 Hitachiota
+11
+11 Hokota
+11
I
+13 Inashiki
+13
+11 Ishioka
+11
+11 Itako
+11
J
+13 Joso
+13
K
+12 Kamisu
+12
+11 Kasama
+11
+11 Kashima
+11
+11 Kasumigaura
+11
+10 Kitaibaraki
+10
+12 Kitasoma
+12
+13 Koga
+13
+8 Kuji
+8
M
+11 Mito
+11
+12 Moriya
+12
N
+11 Naka
+11
+11 Namegata
+11
O
+11 Omitama
+11
R
+13 Ryugasaki
+13
S
+13 Sakuragawa
+13
+13 Sashima
+13
+11 Shimotsuma
+11
T
+10 Takahagi
+10
+12 Toride
+12
+11 Tsuchiura
+11
+13 Tsukuba
+13
+13 Tsukubamirai
+13
U
+13 Ushiku
+13
Y
+13 Yuki
+13
