Eager load the metric points.

app/Models/Metric.php

@@ -59,6 +59,13 @@ class Metric extends Model implements HasPresenter
      */
     protected $fillable = ['name', 'suffix', 'description', 'display_chart', 'default_value', 'calc_type'];
 
+    /**
+     * The relations to eager load on every query.
+     *
+     * @var array
+     */
+    protected $with = ['points'];
+
     /**
      * Metrics contain many metric points.
      *