diff --git a/app/controllers/report_controller.rb b/app/controllers/report_controller.rb
--- a/app/controllers/report_controller.rb
+++ b/app/controllers/report_controller.rb
@@ -474,6 +474,7 @@
             ustat << [(sub.points.to_f*100/p.full_score).round, (sub.points>=p.full_score)]
           else
             ustat << [0,false]
+          end
         end
       end
       scorearray << ustat