diff --git a/notes_tools/tools/evaluation.py b/notes_tools/tools/evaluation.py
index e6a3a35..568ff0a 100644
--- a/notes_tools/tools/evaluation.py
+++ b/notes_tools/tools/evaluation.py
@@ -188,16 +188,6 @@ class Classe(object):
         self.exo_df = exo_df
         self.eval_df = eval_df
 
-    @property
-    def desription(self):
-        """ Desribe on marks """
-        # TODO: not working... |ven. mars 31 18:48:17 EAT 2017
-        try:
-            self._description
-        except AttributeError:
-            self._description = self.eval_df["Mark"].describe()
-        return self._description
-
     @property
     def marks_tabular(self):
         """ Latex tabular with marks of students"""
@@ -240,7 +230,7 @@ class Classe(object):
                 return lines[1:]
             exercice_sep = lines_4_heatmap(pv.columns)
 
-            pv.columns = [f"{i[1]} {i[2]} {i[3]:.15}" for i in pv.columns.get_values()]
+            pv.columns = [f"{i[3]:.15} {i[1]} {i[2]}" for i in pv.columns.get_values()]
             
             self._level_heatmap = sns.heatmap(pv.T)
 
@@ -251,6 +241,25 @@ class Classe(object):
 
         return self._level_heatmap
 
+    @property
+    def pies_eff_pts_on_competence(self):
+        """ Pie charts on competence with repartition of evaluated times and attributed points """
+        return pie_pivot_table(self.quest_df[["Competence", "Bareme", "Exercice", "Question", "Commentaire"]].drop_duplicates(),
+                index = "Competence",
+                #columns = "Level",
+                values = "Bareme",
+                aggfunc=[len,np.sum],
+                fill_value=0)
+
+    @property
+    def pies_eff_pts_on_domaine(self):
+        """ Pie charts on domaine with repartition of evaluated times and attributed points """
+        return pie_pivot_table(self.quest_df[["Domaine", "Bareme", "Exercice", "Question", "Commentaire"]].drop_duplicates(),
+                index = "Domaine",
+                #columns = "Level",
+                values = "Bareme",
+                aggfunc=[len,np.sum],
+                fill_value=0)
 
     
 
diff --git a/notes_tools/tools/term.py b/notes_tools/tools/term.py
index 14a664a..378a017 100644
--- a/notes_tools/tools/term.py
+++ b/notes_tools/tools/term.py
@@ -157,7 +157,7 @@ class Classe(object):
     @property
     def pies_eff_pts_on_competence(self):
         """ Pie charts on competence with repartition of evaluated times and attributed points """
-        return pie_pivot_table(self.quest_df,
+        return pie_pivot_table(self.quest_df[["Competence", "Bareme", "Exercice", "Question", "Commentaire"]].drop_duplicates(),
                 index = "Competence",
                 #columns = "Level",
                 values = "Bareme",
@@ -167,7 +167,7 @@ class Classe(object):
     @property
     def pies_eff_pts_on_domaine(self):
         """ Pie charts on domaine with repartition of evaluated times and attributed points """
-        return pie_pivot_table(self.quest_df,
+        return pie_pivot_table(self.quest_df[["Domaine", "Bareme", "Exercice", "Question", "Commentaire"]].drop_duplicates(),
                 index = "Domaine",
                 #columns = "Level",
                 values = "Bareme",