diff --git a/db/dojo_event_services.yaml b/db/dojo_event_services.yaml
new file mode 100644
index 000000000..f50c04a36
--- /dev/null
+++ b/db/dojo_event_services.yaml
@@ -0,0 +1,405 @@
+- dojo_name: 札幌 (北海道)
+  name: connpass
+  group_id: 3316
+  url: https://coderdojo-sapporo.connpass.com
+- dojo_name: 札幌東 (北海道)
+  name: connpass
+  group_id: 3594
+  url: https://coderdojo-sapporo-east.connpass.com
+- dojo_name: 恵庭 (北海道)
+  name: none
+  group_id:
+  url:
+- dojo_name: 秋田 (東北)
+  name: doorkeeper
+  group_id: 9319
+  url: https://coder-dojo-akita.doorkeeper.jp/
+- dojo_name: きたかみ (東北)
+  name: connpass
+  group_id: 4288
+  url: https://coderdojoktm.connpass.com
+- dojo_name: 泉 (東北)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/CoderdojoIzumi/events/?ref=page_internal
+- dojo_name: 愛子 (東北)
+  name: none
+  group_id:
+  url:
+- dojo_name: 名取 (東北)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojonatori/events/?ref=page_internal
+- dojo_name: 登米 (東北)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojo.tome/events/?ref=page_internal
+- dojo_name: 中新田 (東北)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojoNakaniida/events/?ref=page_internal
+- dojo_name: 山形 (東北)
+  name: owned
+  group_id:
+  url: https://zen.coderdojo.com/dojos/jp/ri4-ben3-shan1-xing2-xian4-shan1-xing2-shi4/yamagata
+- dojo_name: 会津 (東北)
+  name: peatix
+  group_id:
+  url: http://cdaizuentry.peatix.com
+- dojo_name: 新潟 (中部)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/CoderDojoNiigata/events/?ref=page_internal
+- dojo_name: 金沢 (中部)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojo.kanazawa/events/?ref=page_internal
+- dojo_name: 前橋 (関東)
+  name: owned
+  group_id:
+  url: https://vtmacs003b.github.io/maebashi.jp/
+- dojo_name: さくら (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: ひたちなか (関東)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojo.hitachinaka/events/?ref=page_internal
+- dojo_name: 水戸 (関東)
+  name: connpass
+  group_id: 2972
+  url: https://coderdojo-mito.connpass.com
+- dojo_name: 守谷 (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: さいたま (関東)
+  name: doorkeeper
+  group_id: 5238
+  url: https://coderdojo.doorkeeper.jp
+- dojo_name: ひばりヶ丘 (関東)
+  name: owned
+  group_id:
+  url: https://coderdojo.hanare-hibari.info
+- dojo_name: 飯能 (関東)
+  name: doorkeeper
+  group_id: 6509
+  url: https://coderdojohanno.doorkeeper.jp/
+- dojo_name: 小手指 (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: 所沢 (関東)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/CoderDojoTokorozawa/events/?ref=page_internal
+- dojo_name: 小平 (関東)
+  name: connpass
+  group_id: 2396
+  # https://coderdojokodaira-ninja.connpass.com/event/ もあるが2017/06~のみ
+  url: https://coderdojo-kodaira.connpass.com/
+- dojo_name: 八王子 (関東)
+  name: peatix
+  group_id:
+  url: http://peatix.com/group/20113
+- dojo_name: 高田馬場 (関東)
+  name: coubic
+  group_id:
+  url: https://coubic.com/coderdojotdbb
+- dojo_name: 中野 (関東)
+  name: doorkeeper
+  group_id: 8827
+  url: https://coderdojonakano.doorkeeper.jp
+- dojo_name: すぎなみ (関東)
+  name: doorkeeper
+  group_id: 9040
+  url: https://coderdojo-suginami.doorkeeper.jp
+- dojo_name: 下北沢 (関東)
+  name: connpass
+  group_id: 1862
+  url: https://coderdojo-tokyo.connpass.com/
+- dojo_name: 吉祥寺 (関東)
+  name: doorkeeper
+  group_id: 9422
+  url: https://coderdojo-kichijoji.doorkeeper.jp
+- dojo_name: 調布 (関東)
+  name: doorkeeper
+  group_id: 9033
+  url: https://coderdojo-chofu.doorkeeper.jp
+- dojo_name: 西新宿 (関東)
+  name: connpass
+  group_id: 3398
+  url: https://coderdojo-nishishinjuku.connpass.com
+- dojo_name: 渋谷 (関東)
+  name: connpass
+  group_id: 3037
+  url: https://coderdojo-shibuya.connpass.com
+- dojo_name: 秋葉原 (関東)
+  name: none
+  group_id:
+  url:
+- dojo_name: 野田 (関東)
+  name: facebook
+  group_id:
+  url:
+- dojo_name: 市川 (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: 市川真間 (関東)
+  name: connpass
+  group_id: 3835
+  url: https://beyondbb.connpass.com/
+- dojo_name: 浦安 (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: 千葉 (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: 柏 (関東)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/CoderDojokashiwa/events/?ref=page_internal
+- dojo_name: 流山 (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: 若葉 (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: 船橋＠凛童舎 (関東)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojofunabashi/events/?ref=page_internal
+- dojo_name: 木更津 (関東)
+  name: google
+  group_id:
+  url:
+- dojo_name: 新羽 (関東)
+  name: connpass
+  group_id: 3430
+  url: https://coderdojo-nippa.connpass.com
+- dojo_name: 長津田 (関東)
+  name: connpass
+  group_id: 3733
+  url: https://coderdojo-nagatsuta.connpass.com
+- dojo_name: 横浜 (関東)
+  name: connpass
+  group_id: 3470
+  url: https://coderdojo-yokohama.connpass.com
+- dojo_name: 海老名 (関東)
+  name: connpass
+  group_id: 4153
+  url: https://coderdojo-ebina.connpass.com
+- dojo_name: 藤沢 (関東)
+  name: doorkeeper
+  group_id: 9139
+  url: https://coderdojo-fujisawa.doorkeeper.jp
+- dojo_name: 甲府 (中部)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojo.kofu/events/?ref=page_internal
+- dojo_name: 安曇野 (中部)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/CoderDojoAzumino/events/?ref=page_internal
+- dojo_name: 塩尻 (中部)
+  name: connpass
+  group_id: 2732
+  url: https://coderdojo-shiojiri.connpass.com/
+- dojo_name: 諏訪湖 (中部)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/CoderDojoSuwako/events/?ref=page_internal
+- dojo_name: 福井 (中部)
+  name: kokucheese
+  group_id:
+  url: http://kokucheese.com/main/host/CoderDojo+福井/
+- dojo_name: 浜松 (中部)
+  name: connpass
+  group_id: 2431
+  url: https://coderdojo-hamamatsu.connpass.com
+- dojo_name: 名古屋 (中部)
+  name: connpass
+  group_id: 2532
+  url: https://coderdojo-nagoya.connpass.com
+- dojo_name: 天白 (中部)
+  name: connpass
+  group_id: 2546
+  url: https://tempaku.connpass.com
+  # group_id: 3930
+  # url: https://coderdojo-tempaku.doorkeeper.jp/
+- dojo_name: 尾張 (中部)
+  name: connpass
+  group_id: 3518
+  url: https://coderdojoowari.connpass.com
+- dojo_name: 大治 (中部)
+  name: connpass
+  group_id: 2609
+  url: https://coderdojo-oharu.connpass.com
+- dojo_name: 新城 (中部)
+  name: none
+  group_id:
+  url:
+- dojo_name: 豊橋 (中部)
+  name: doorkeeper
+  group_id: 8735
+  url: https://coderdojo-toyohashi.doorkeeper.jp
+- dojo_name: 海津 (中部)
+  name: none
+  group_id:
+  url:
+- dojo_name: 伊勢 (近畿)
+  name: connpass
+  group_id: 3434
+  url: https://coderdojo-ise.connpass.com
+- dojo_name: 長岡京 (近畿)
+  name: doorkeeper
+  group_id: 4052
+  url: https://coderdojo-nagaokakyo.doorkeeper.jp
+- dojo_name: 奈良 (近畿)
+  # 生駒 (近畿)と合同
+  name: connpass
+  group_id: 2617
+  url: https://coderdojo-nara-ikoma.connpass.com
+- dojo_name: 大津 (近畿)
+  name: connpass
+  group_id: 2822
+  url: https://coderdojo-otsu.connpass.com
+- dojo_name: 京都伏見 (近畿)
+  name: peatix
+  group_id:
+  url: http://coderdojo-kyoto-fushimi.peatix.com
+- dojo_name: 高槻 (近畿)
+  name: connpass
+  group_id: 3325
+  url: https://coderdojo-takatsuki.connpass.com
+- dojo_name: みのお (近畿)
+  name: none
+  group_id:
+  url:
+- dojo_name: 枚方 (近畿)
+  name: connpass
+  group_id: 2248
+  url: https://coderdojo-hirakata.connpass.com
+- dojo_name: 東大阪 (近畿)
+  name: connpass
+  group_id: 2777
+  url: https://coderdojo-higashiosaka.connpass.com/
+- dojo_name: 西宮・梅田 (近畿)
+  name: doorkeeper
+  group_id: 1993
+  url: https://coderdojo-nishinomiya.doorkeeper.jp
+- dojo_name: なんば (近畿)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/CoderDojoNamba/events/?ref=page_internal
+- dojo_name: 本町 (近畿)
+  name: doorkeeper
+  group_id: 9012
+  url: https://coderdojo-hommachi.doorkeeper.jp
+- dojo_name: 西成 (近畿)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojo.nishinari.osaka/events/?ref=page_internal
+- dojo_name: 八尾 (近畿)
+  name: none
+  group_id:
+  url:
+- dojo_name: 堺 (近畿)
+  name: connpass
+  group_id: 2620
+  url: https://coderdojo-sakai.connpass.com/
+- dojo_name: 富田林 (近畿)
+  name: connpass
+  group_id: 3612
+  url: https://coderdojotondabayashi.connpass.com/
+- dojo_name: 熊野 (近畿)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojo.kumano/events/?ref=page_internal
+- dojo_name: 南紀田辺 (近畿)
+  name: none
+  group_id:
+  url:
+- dojo_name: 和歌山 (近畿)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/coderdojo.wakayama/events/?ref=page_internal
+- dojo_name: 北神戸 (近畿)
+  name: connpass
+  group_id: 2932
+  url: https://kitakobedojo.connpass.com/
+- dojo_name: 神戸 (近畿)
+  name: google
+  group_id:
+  url:
+- dojo_name: 明石 (近畿)
+  name: connpass
+  group_id: 2710
+  url: https://coderdojo-akashi.connpass.com/
+- dojo_name: 姫路 (近畿)
+  # 閉鎖？
+  name: none
+  group_id:
+  url:
+- dojo_name: 岡山 岡南 (中国)
+  name: connpass
+  group_id: 3786
+  url: https://konan-coderdojo.connpass.com/
+- dojo_name: 福山 (中国)
+  name: connpass
+  group_id: 2847
+  url: https://coderdojo-fukuyama.connpass.com/
+- dojo_name: 広島 (中国)
+  name: doorkeeper
+  group_id: 8417
+  url: https://coderdojo-hiroshima.doorkeeper.jp/
+- dojo_name: 五日市 (中国)
+  name: connpass
+  group_id: 2910
+  url: https://coderdojo-itsukaichi.connpass.com/
+- dojo_name: 吉賀 (中国)
+  name: connpass
+  group_id: 3624
+  url: https://coderdojo-yoshika.connpass.com/
+- dojo_name: 光 (中国)
+  name: google
+  group_id:
+  url:
+- dojo_name: 徳島 (四国)
+  name: none
+  group_id:
+  url:
+- dojo_name: 福岡 (九州)
+  name: facebook
+  group_id:
+  url: https://www.facebook.com/pg/CoderDojoFukuoka/events/?ref=page_internal
+- dojo_name: 久留米 (九州)
+  name: connpass
+  group_id: 3045
+  url: https://coderdojo-kurume.connpass.com/
+- dojo_name: 宮崎 (九州)
+  name: 360Board
+  group_id:
+  url:
+- dojo_name: 那覇 (沖縄)
+  name: doorkeeper
+  group_id: 9188
+  url: https://coderdojookinawa.doorkeeper.jp/
+- dojo_name: 宜野湾 (沖縄)
+  name: owned
+  group_id:
+  url:
+- dojo_name: 嘉手納 (沖縄)
+  name: connpass
+  group_id: 3332
+  url: https://coderdojo-kadena.connpass.com/
+- dojo_name: 宮古島 (沖縄)
+  name: none
+  group_id:
+  url:
diff --git a/lib/statistics/client.rb b/lib/statistics/client.rb
index 9ec627d52..c75ac856a 100644
--- a/lib/statistics/client.rb
+++ b/lib/statistics/client.rb
@@ -75,7 +75,7 @@ def initialize
       end
 
       def search(keyword:)
-        @client.get('events', q: keyword, since: @default_since)
+        @client.get('events', q: keyword, since: @default_since, expand: 'group')
       end
 
       def fetch_events(group_id:, since_at: @default_since, until_at: @default_until)