Fix errors

app/templates/stats.html

@@ -7,8 +7,8 @@
       Over
       <strong>{{ data.amount.orders }}</strong> orders,
       <strong>{{ data.amount.users }}</strong> users have ordered
-      <strong>{{ data.amount.orderitem }}</strong> items in
-      <strong>{{ data.amount.location }}</strong> locations.
+      <strong>{{ data.amount.orderitems }}</strong> items in
+      <strong>{{ data.amount.locations }}</strong> locations.
     </h5>
   </div>
 {% endblock %}

app/views/stats.py

@@ -13,9 +13,6 @@ def stats():
             'users': FatUser.amount(),
             'orderitems': FatOrderItem.amount(),
             'products': FatProduct.amount(),
-        },
-        'top4': {
-            'products': FatProduct.top4()
         }
     }
     return render_template('stats.html', data=data)