diff --git a/MP.IOC/Components/Compo/ParetoDetail.razor b/MP.IOC/Components/Compo/ParetoDetail.razor
index 812f2014..1d83275e 100644
--- a/MP.IOC/Components/Compo/ParetoDetail.razor
+++ b/MP.IOC/Components/Compo/ParetoDetail.razor
@@ -7,12 +7,16 @@
         <ul class="list-group">
             @foreach (var itemDet in ListPaged)
             {
-                <li class="list-group-item d-flex justify-content-between align-items-start small py-1">
-                    <div>
+                <li class="list-group-item @CheckSelect(itemDet.Label) d-flex justify-content-between align-items-start small py-1">
+                    <div class="fs-6 align-items-center">
+                        <button class="btn btn-sm btn-info" @onclick="() => DoSelect(itemDet.Label)">
+                            <i class="fa-solid fa-magnifying-glass"></i>
+                        </button>
                         @itemDet.Label
                     </div>
-                    <div class="">
+                    <div class="text-end">
                         <b>@($"{itemDet.Value:N0}")</b>
+                        <div class="small">@($"({valPerc(itemDet.Value):P2})")</div> 
                     </div>
                 </li>
             }
diff --git a/MP.IOC/Components/Compo/ParetoDetail.razor.cs b/MP.IOC/Components/Compo/ParetoDetail.razor.cs
index 9df075b8..236026f1 100644
--- a/MP.IOC/Components/Compo/ParetoDetail.razor.cs
+++ b/MP.IOC/Components/Compo/ParetoDetail.razor.cs
@@ -7,6 +7,9 @@ namespace MP.IOC.Components.Compo
     {
         #region Public Properties
 
+        [Parameter]
+        public EventCallback<string> EC_Selected { get; set; }
+
         [Parameter]
         public List<StatDataDTO> ParetoList { get; set; } = null!;
 
@@ -21,13 +24,25 @@ namespace MP.IOC.Components.Compo
         {
             //base.OnParametersSet();
             totalCount = ParetoList.Count();
+            grandTotal = ParetoList.Sum(x => x.Value);
+            if (grandTotal == 0)
+            {
+                grandTotal = 1;
+            }
             UpdateTable();
         }
 
+        protected double valPerc(double valore)
+        {
+            return valore / grandTotal;
+        }
+
         #endregion Protected Methods
 
         #region Private Fields
 
+        private string currSelect = "";
+        private double grandTotal = 1;
         private List<StatDataDTO> ListPaged = new();
 
         private int numRecPage = 10;
@@ -40,6 +55,24 @@ namespace MP.IOC.Components.Compo
 
         #region Private Methods
 
+        private string CheckSelect(string curKey)
+        {
+            return !string.IsNullOrEmpty(currSelect) && currSelect == curKey ? "bg-dark text-light bg-gradient" : "";
+        }
+
+        private void DoReset()
+        {
+            currSelect = "";
+        }
+
+        private void DoSelect(string reqKey)
+        {
+            if (ParetoList.Any(x => x.Label == reqKey))
+            {
+                currSelect = reqKey;
+            }
+        }
+
         private void SaveNumRec(int newNum)
         {
             numRecPage = newNum;
diff --git a/MP.IOC/Components/Pages/CallStats.razor.cs b/MP.IOC/Components/Pages/CallStats.razor.cs
index f75cdc68..21de52d5 100644
--- a/MP.IOC/Components/Pages/CallStats.razor.cs
+++ b/MP.IOC/Components/Pages/CallStats.razor.cs
@@ -31,8 +31,11 @@ namespace MP.IOC.Components.Pages
         #region Private Fields
 
         private List<StatDataDTO> currData = new();
+
         private string currSelect = "";
+
         private string currTitle = "";
+
         private Dictionary<string, List<StatDataDTO>> ParetoDay = new();
 
         #endregion Private Fields
@@ -65,6 +68,11 @@ namespace MP.IOC.Components.Pages
 
         #region Private Methods
 
+        private string CheckSelect(string curKey)
+        {
+            return !string.IsNullOrEmpty(currSelect) && currSelect == curKey ? "active" : "";
+        }
+
         private void DoReset()
         {
             currSelect = "";