diff --git a/php/stats.php b/php/stats.php
index 7bade174..ef8e2186 100644
--- a/php/stats.php
+++ b/php/stats.php
@@ -74,7 +74,7 @@
 }
 
 // unique airlines, unique planes, total distance (mi), average distance (localized), average duration
-$sql = "SELECT COUNT(DISTINCT alid) AS num_airlines, COUNT(DISTINCT plid) AS num_planes, SUM(distance) AS distance, ROUND(AVG(distance) $multiplier) AS avg_distance, TIME_FORMAT(SEC_TO_TIME(SUM(TIME_TO_SEC(duration))/COUNT(duration)), '%H:%i') AS avg_duration FROM flights AS f WHERE " . $filter;
+$sql = "SELECT COUNT(DISTINCT alid) AS num_airlines, COUNT(DISTINCT plid) AS num_planes, COUNT(DISTINCT iata) AS plane_types, SUM(distance) AS distance, ROUND(AVG(distance) $multiplier) AS avg_distance, TIME_FORMAT(SEC_TO_TIME(SUM(TIME_TO_SEC(duration))/COUNT(duration)), '%H:%i') AS avg_duration FROM flights AS f WHERE " . $filter;
 $sth = $dbh->query($sql);
 if($row = $sth->fetch()) {
   $array += $row;