diff --git a/src/Controller/KanjiController.php b/src/Controller/KanjiController.php
index c2f61db..98fa4c9 100644
--- a/src/Controller/KanjiController.php
+++ b/src/Controller/KanjiController.php
@@ -61,7 +61,7 @@ class KanjiController extends AbstractController
 
         if (!$force and file_exists($cacheFile)) return require $cacheFile;
 
-        $ret = [];
+        $ret = ['lists' => []];
 
         $lists = [
             'sn'      => $this->anki->getKnownSnKanjiCounts(),
@@ -70,6 +70,8 @@ class KanjiController extends AbstractController
             'ignored' => $this->getIgnoredList(),
         ];
 
+        $ret['lists'] = $lists;
+
         // @formatter:off
         $storedLists = [
             'taiwan', 'bushu', 'kyoyou', 'kyuujitai', 'kanken', 'hsk', 'zhcn',
@@ -77,13 +79,19 @@ class KanjiController extends AbstractController
         ];
         // @formatter:on
         foreach ($storedLists as $storedName) {
+            $ret['lists'][$storedName] = [];
             $storedList = $this->charList->getList($storedName);
 
             // Simple list
             if (key_exists('chars', $storedList)) {
+                $ret['lists'][$storedName] = $storedList['chars'];
                 $lists[$storedName] = $storedList['chars'];
             } else {
                 foreach ($storedList['sublists'] as $subname => $sublist) {
+                    $ret['lists'][$storedName] = array_merge(
+                        $ret['lists'][$storedName],
+                        $sublist['chars'],
+                    );
                     $lists["$storedName-$subname"] = $sublist['chars'];
                 }
             }
@@ -134,6 +142,7 @@ class KanjiController extends AbstractController
         }
 
         return $this->render(self::tmpl('grid'), [
+            'char_info'  => $charInfo,
             'characters' => $chars,
             'completed'  => $completedRows,
         ]);
diff --git a/src/Twig/Extension/AppExtension.php b/src/Twig/Extension/AppExtension.php
index eab01da..6c06268 100644
--- a/src/Twig/Extension/AppExtension.php
+++ b/src/Twig/Extension/AppExtension.php
@@ -18,6 +18,7 @@ class AppExtension extends AbstractExtension
             // Reference: https://twig.symfony.com/doc/3.x/advanced.html#automatic-escaping
             new TwigFilter('basename', basename(...)),
             new TwigFilter('ruby', self::ankiRubyToHtml(...)),
+            new TwigFilter('intersect_key', array_intersect_key(...))
         ];
     }
 
diff --git a/templates/kanji/grid.html.twig b/templates/kanji/grid.html.twig
index bb8bfd6..6fdbeac 100644
--- a/templates/kanji/grid.html.twig
+++ b/templates/kanji/grid.html.twig
@@ -141,5 +141,14 @@
     {% endif %}
   {% endfor %}
   </div>
+
+  <div class="bg-body border-top p-2 sticky-bottom">
+    {% set learnt_kanken = char_info.lists.unicode|intersect_key(char_info.lists.kanken)|length %}
+    {% set total_kanken  = char_info.lists.kanken|length %}
+    Kanken {{ learnt_kanken }}/{{ total_kanken }} ({{ ((learnt_kanken/total_kanken) * 100)|number_format(2) }}%)
+    |
+    {% set sn_kanken = char_info.lists.sn|intersect_key(char_info.lists.kanken)|length %}
+    {{ sn_kanken }}/{{ total_kanken }} ({{ ((sn_kanken/total_kanken) * 100)|number_format(2) }}%)
+  </div>
 </div>
 {% endblock %}