diff --git a/mouvements/sorties/stock_disponible.html b/mouvements/sorties/stock_disponible.html
index 1b69f77..975dc49 100644
--- a/mouvements/sorties/stock_disponible.html
+++ b/mouvements/sorties/stock_disponible.html
@@ -2,7 +2,7 @@
 {{:admin_header title="Gestion des matériels" current="module_equipment"}}
 
 {{* barre de navigation *}}
-{{:include file="/%s/_nav.html"|args:$module.name current="entrees"}}
+{{:include file="/%s/_nav.html"|args:$module.name current="sorties"}}
 
 {{* types de sorties *}}
 {{* TODO : stocker dans la configuration du module *}}
@@ -40,8 +40,21 @@
 {{* lister les catégories et matériels associés *}}
 {{#load type="category" assign="category" order="$$.name"}}
   {{:assign nom_cat=$category.name}}
-  {{#load type="equipment" where="$$.category = :key" :key=$category.key assign="equipment"}}
-    {{:assign var="equipments.%s.%s"|args:$nom_cat:$equipment.key value=$equipment.designation}}
+
+  {{#load type="equipment" where="$$.category = :key" :key=$category.key assign="equipment" order="$$.designation"}}
+    {{:assign var="dispo" value=0}}
+
+    {{* cumuler les entrées et les sorties de ce matériel *}}
+    {{#load type="movement" where="$$.equipment = :eqpmt_key" :eqpmt_key=$equipment.key assign="movement"}}
+      {{if $movement.direction === 'entrée'}}
+        {{:assign dispo="%d+%d"|math:$dispo:$movement.amount}}
+      {{else}}
+        {{:assign dispo="%d-%d"|math:$dispo:$movement.amount}}
+      {{/if}}
+    {{else}}
+        {{:error message="pas de mouvement pour la clé=%s"|args:$equipment.key}}
+    {{/load}}
+    {{:assign var="equipments.%s.%s"|args:$nom_cat:$equipment.key value="%s (dispo : %d)"|args:$equipment.designation:$dispo}}
   {{/load}}
 {{/load}}