diff --git a/src/pages/overall/overall.vue b/src/pages/overall/overall.vue
index 7c7b92d..cbc7791 100644
--- a/src/pages/overall/overall.vue
+++ b/src/pages/overall/overall.vue
@@ -86,7 +86,7 @@
          */
         progress()
         {
-            return this.unread.filter(a => !a.unread).length / this.unread.length;
+            return this.unread.filter(a => !a.unread).length / this.unread.length * 100;
         }
 
         /**