Little fix

~dev_rating/application/views/student/index.twig

@@ -6,7 +6,7 @@
 		<span title="Успеваемость по дисциплине" class="Circle {{ i.ColorScheme }}">
 			{% if i.MaxCurrentRate != 0 %}
 				{% if i.Rate >= i.MaxCurrentRate %}
-					100
+					100%
 				{% else %}
 					{{ (100 * i.Rate) // i.MaxCurrentRate }}%
 				{% endif %}

~dev_rating/media/less/circles.css

 .Circle {
   display: inline-block;
-  padding: 15px 9px;
+  padding: 15px 0;
   min-width: 45px;
   min-height: 45px;
   border-radius: 50%;

~dev_rating/media/less/circles.less

@@ -2,7 +2,7 @@
 
 .Circle{
   display: inline-block;
-  padding: 15px 9px;
+  padding: 15px 0;
   min-width: 45px;
   min-height: 45px;
   border-radius: 50%;