diff --git a/beesdoo_website_posorder_amount/controllers/main.py b/beesdoo_website_posorder_amount/controllers/main.py
index f4f9439..607c05f 100644
--- a/beesdoo_website_posorder_amount/controllers/main.py
+++ b/beesdoo_website_posorder_amount/controllers/main.py
@@ -34,11 +34,11 @@ class PortalPosOrderAmount(CustomerPortal):
         )
         values["posorder_amount_by_year"] = [
             {
-                "year": key,
-                "amount": sum(element.amount_total for element in group),
+                "year": year,
+                "amount": sum(pos_order.amount_total for pos_order in grouped_pos_orders),
             }
-            for key, group in groupby(
-                owned_posorder, key=lambda element: element.date_order.year
+            for year, grouped_pos_orders in groupby(
+                owned_posorder, key=lambda pos_order: pos_order.date_order.year
             )
         ]
         values["company_currency"] = (
diff --git a/beesdoo_website_posorder_amount/templates/portal_posorder_amount.xml b/beesdoo_website_posorder_amount/templates/portal_posorder_amount.xml
index 702ff00..b3c63d6 100644
--- a/beesdoo_website_posorder_amount/templates/portal_posorder_amount.xml
+++ b/beesdoo_website_posorder_amount/templates/portal_posorder_amount.xml
@@ -21,7 +21,7 @@
                           t-esc-options='{"widget": "monetary", "display_currency": "company_currency"}'/>
                     .
                 </p>
-                <table class="table table-striped">
+                <table name="posorder_amount_by_year" class="table table-striped">
                     <tr>
                         <th>
                             Year