diff --git a/app/controllers/admin/e_paper_subscribers_controller.rb b/app/controllers/admin/e_paper_subscribers_controller.rb
index 58428c1..17fd138 100644
--- a/app/controllers/admin/e_paper_subscribers_controller.rb
+++ b/app/controllers/admin/e_paper_subscribers_controller.rb
@@ -58,7 +58,7 @@ class Admin::EPaperSubscribersController < OrbitAdminController
       subscribe_sheet = workbook['Subscribe']
       unsubscribe_sheet = workbook['Unsubscribe']
       all_count = (subscribe_sheet ? (subscribe_sheet.count - 1) : 0) + (unsubscribe_sheet ? (unsubscribe_sheet.count - 1) : 0)
-      puts_every_count = all_count * 3 / 100
+      puts_every_count = [all_count * 3 / 100, 1].max
       current_count = 0
       finish_percent = 0
       thread.update(:status=>{:status=>'Importing','all_count'=>all_count,'current_count'=>current_count,'finish_percent'=>finish_percent})
@@ -145,7 +145,7 @@ class Admin::EPaperSubscribersController < OrbitAdminController
     end
     if subscriber_ids
       all_count = subscriber_ids.count
-      puts_every_count = all_count * 3 / 100
+      puts_every_count = [all_count * 3 / 100, 1].max
       current_count = 0
       finish_percent = 0
       thread.update(:status=>{:status=>'Deleting','all_count'=>all_count,'current_count'=>current_count,'finish_percent'=>finish_percent})