diff --git a/src/serra/stats.go b/src/serra/stats.go
index d29e517..5d91237 100644
--- a/src/serra/stats.go
+++ b/src/serra/stats.go
@@ -76,7 +76,12 @@ var statsCmd = &cobra.Command{
 					{"count", bson.D{{"$sum", 1}}},
 				}}},
 		})
-		fmt.Printf("Reserved List: %s%d%s\n", Yellow, reserved[0]["count"], Reset)
+
+		var count_reserved float64
+		if len(reserved) > 0 {
+			count_reserved = reserved[0]["count"].(float64)
+		}
+		fmt.Printf("Reserved List: %s%.0f%s\n", Yellow, count_reserved, Reset)
 
 		rar, _ := coll.storage_aggregate(mongo.Pipeline{
 			bson.D{