<th></th>
<th><?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('chat/lists/search_panel','Total number of chats');?></th>
<th><?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('chat/lists/search_panel','Number of chats while online');?></th>
<th><?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('chat/lists/search_panel','Hours on chat (sum of chat duration)');?></th>
<th><?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('chat/lists/search_panel','Time online (sum of time spend online)');?></th>
<th><?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('chat/lists/search_panel','AVG number of chats per hour');?></th>
<th><?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('chat/lists/search_panel','Average pick-up time');?></th>
<th><?php echo erTranslationClassLhTranslation::getInstance()->getTranslation('chat/lists/search_panel','Average chat length');?></th>