Index: app/controllers/admin/dashboard_controller.rb
===================================================================
--- app/controllers/admin/dashboard_controller.rb	(revision 1210)
+++ app/controllers/admin/dashboard_controller.rb	(working copy)
@@ -39,8 +39,11 @@

     data = age_data(type)
     g.data '', data.collect{ |a| a.count.to_i }
-    g.labels = data.collect{ |a| a.age_range }
-
+
+    data.each_with_index do |a, index|
+      g.labels.update index => a.age_range
+    end
+
     send_graph(g)
   end