diff --git a/app/Http/Controllers/Common/Dashboard.php b/app/Http/Controllers/Common/Dashboard.php
index 0091cf9fe..926f6b1b6 100644
--- a/app/Http/Controllers/Common/Dashboard.php
+++ b/app/Http/Controllers/Common/Dashboard.php
@@ -126,7 +126,6 @@ class Dashboard extends Controller
         $start = Date::parse(request('start', $this->today->startOfYear()->format('Y-m-d')));
         $end = Date::parse(request('end', $this->today->endOfYear()->format('Y-m-d')));
         $period = request('period', 'month');
-        $range = request('range', 'custom');
 
         $start_month = $start->month;
         $end_month = $end->month;
@@ -137,8 +136,11 @@ class Dashboard extends Controller
         $s = clone $start;
 
         if ($range == 'last_12_months') {
-            $end_month = 12;
-            $start_month = 1;
+            $end_month   = 12;
+            $start_month = 0;
+        } elseif ($range == 'custom') {
+            $end_month   = $end->diffInMonths($start);
+            $start_month = 0;
         }
 
         for ($j = $end_month; $j >= $start_month; $j--) {