diff --git a/models/scop_cotisation_cg.py b/models/scop_cotisation_cg.py
index 0ffa531a724c37fe16ebd58f5759e2ef39f9f679..ee6a7901af45e2d806b7f34380006c0b35826f6c 100644
--- a/models/scop_cotisation_cg.py
+++ b/models/scop_cotisation_cg.py
@@ -432,6 +432,7 @@ class ScopCotisation(models.Model):
             'Assiette',
             'Montant Assiette',
             'Année Liasse',
+            'Durée Exercice',
             'CA sens CG Scop',
             'VABDF sens CG Scop',
             'Salaires sens CG Scop',
@@ -479,6 +480,7 @@ class ScopCotisation(models.Model):
                 liasse.contribution_base_type.upper() if liasse else 'CA',
                 liasse.contribution_base_amount,
                 liasse.year,
+                liasse.dureeExercice,
                 liasse.revenue_cg,
                 liasse.av_cg,
                 liasse.wage_cg,
@@ -591,9 +593,9 @@ class ScopCotisation(models.Model):
         worksheet1.set_column(3, 3, 50, None)
         worksheet1.set_column(4, 4, 25, None)
         worksheet1.set_column(5, 6, 20, format_monetary)
-        worksheet1.set_column(8, 13, 20, format_monetary)
-        worksheet1.set_column(14, 14, 15, None)
-        worksheet1.set_column(15, 15, 20, None)
+        worksheet1.set_column(8, 8, 20, format_monetary)
+        worksheet1.set_column(11, 14, 20, format_monetary)
+        worksheet1.set_column(16, 16, 20, None)
 
         # Enregistrement du fichier dans la base
         workbook.close()