diff --git a/app/library/App/Controllers/GaController.php b/app/library/App/Controllers/GaController.php
index 8ebb049..bc367ca 100644
--- a/app/library/App/Controllers/GaController.php
+++ b/app/library/App/Controllers/GaController.php
@@ -90,9 +90,9 @@ class GaController extends CrudResourceController {
             $metric_val = $item['metrics'][0]['values'];
             $dimension_val = $item['dimensions'][0];
 
-            if (count($metric_val) > 1) {
-                foreach ($metric_val as $item) {
-                    $result[$dimension_val][] = $metric_val[0];
+            if (is_array($metric_val)) {
+                for ($i = 0; $i < count($metric_val); $i++) {
+                    $result[$dimension_val][] = $metric_val[$i];
                 }
             } else {
                 $result[$dimension_val] = $metric_val[0];
--
libgit2 0.21.4