diff --git a/config.php.in b/config.php.in
index ab8867cd..cae10792 100644
--- a/config.php.in
+++ b/config.php.in
@@ -274,6 +274,8 @@ $config['SIZE_Y'] = 250;
 $config['DATE_TEMPLATE'] = 'Y.m.d';
 $config['DATE_FORMAT'] = 'YYYY-MM-DD';
 $config['JQUERY_DATE_FORMAT'] = 'yy-mm-dd';
+$config['DECIMAL_SEPARATOR'] = "."; // See https://www.php.net/manual/en/function.number-format
+$config['THOUSANDS_SEPARATOR'] = ","; // for the format options
 
 
 $config['FROM_LENGTH_TO_SHOW'] = 28;
diff --git a/webui/system/misc.php b/webui/system/misc.php
index 879d8a19..2e57bd32 100644
--- a/webui/system/misc.php
+++ b/webui/system/misc.php
@@ -291,6 +291,11 @@ function my_qp_encode($s){
 }
 
 
+function format_number($n) {
+   return number_format($n, 0, DECIMAL_SEPARATOR, THOUSANDS_SEPARATOR);
+}
+
+
 function nice_size($size = 0, $space = '') {
    if($size < 1000) return "1k";
    if($size < 1000000) return round($size/1000) . $space . "k";
diff --git a/webui/view/theme/default/templates/health/worker.tpl b/webui/view/theme/default/templates/health/worker.tpl
index cb94c759..b431929d 100644
--- a/webui/view/theme/default/templates/health/worker.tpl
+++ b/webui/view/theme/default/templates/health/worker.tpl
@@ -1,9 +1,9 @@
 <div class="container">
-	<div class="alert alert-info"><strong><?php print $text_refresh_period; ?>:</strong> <?php print HEALTH_REFRESH; ?> sec</div>
+        <div class="alert alert-info"><strong><?php print $text_refresh_period; ?>:</strong> <?php print HEALTH_REFRESH; ?> sec</div>
 
-	<div class="row">
-		
-		<div class="span8">
+        <div class="row">
+
+            <div class="span8">
             <h2><i class="icon-dashboard icon-2x pull-left"></i><?php print $health['sysinfo'][0]; ?> <small><?php print $text_status; ?></small></h2>
             <h3><strong>Up For:</strong> <?php print $health['uptime']; ?></h3>
             <table class="table table-striped">
@@ -15,22 +15,22 @@
                 <tr>
                     <th class="span4"><?php print $text_server_operating_system; ?>:</th>
                     <td class="span8"> <?php print $health['sysinfo'][1]; ?></td>
-             	</tr>        
-            
-            	<tr>
-					<th><?php print $text_cpu_usage; ?>:</th>
-					<td><div class="progress <?php if($health['cpuinfo'] < HEALTH_RATIO) { ?>progress-success<?php } else { ?>progress-danger<?php } ?>"><div class="bar" style="width: <?php print $health['cpuinfo']; ?>%"></div>&nbsp;<?php print $health['cpuinfo']; ?>% <?php print $health['cpuload']; ?></div></td>
                 </tr>
 
                 <tr>
-					<th><?php print $text_memory_usage; ?>:</th>
-                    <td><div class="progress <?php if($health['meminfo'] < HEALTH_RATIO) { ?>progress-success<?php } else { ?>progress-danger<?php } ?>"><div class="bar" style="width: <?php print $health['meminfo']; ?>%"></div>&nbsp;<?php print $health['meminfo']; ?>% / <?php print $health['totalmem']; ?> MB</div></td>
-				</tr>
-                
+                    <th><?php print $text_cpu_usage; ?>:</th>
+                    <td><div class="progress <?php if($health['cpuinfo'] < HEALTH_RATIO) { ?>progress-success<?php } else { ?>progress-danger<?php } ?>"><div class="bar" style="width: <?php print $health['cpuinfo']; ?>%"></div>&nbsp;<?php print $health['cpuinfo']; ?>% <?php print $health['cpuload']; ?></div></td>
+                </tr>
+
                 <tr>
-					<th><?php print $text_swap_usage; ?>:</th>
+                    <th><?php print $text_memory_usage; ?>:</th>
+                    <td><div class="progress <?php if($health['meminfo'] < HEALTH_RATIO) { ?>progress-success<?php } else { ?>progress-danger<?php } ?>"><div class="bar" style="width: <?php print $health['meminfo']; ?>%"></div>&nbsp;<?php print $health['meminfo']; ?>% / <?php print $health['totalmem']; ?> MB</div></td>
+                </tr>
+
+                <tr>
+                    <th><?php print $text_swap_usage; ?>:</th>
                     <td><div class="progress <?php if($health['swapinfo'] < HEALTH_RATIO) { ?>progress-success<?php } else { ?>progress-danger<?php } ?>"><div class="bar" style="width: <?php print $health['swapinfo']; ?>%"></div>&nbsp;<?php print $health['swapinfo']; ?>% / <?php print $health['totalswap']; ?> MB</div></td>
-				</tr>
+                </tr>
 
 <?php if(ENABLE_SAAS == 1) { ?>
                 <tr>
@@ -38,18 +38,18 @@
                     <td class="span8"><a href="index.php?route=stat/online"><?php print $health['num_of_online_users']; ?></a></td>
                 </tr>
 <?php } ?>
-                
-            </table>
-            
-            <h2><i class="icon-hdd icon-2x pull-left"></i>&nbsp;<?php print $text_storage; ?></h2>
-			<table class="table table-striped">
-				 <tr>
-					<th><?php print $text_archive_size; ?>:</th>
-					<td><?php print $health['archive_size']; ?>B (<?php print $health['archive_stored_size']; ?>B)</td>
-				 </tr>
 
-				 <tr>
-					<th><?php print $text_disk_usage; ?>:</th>
+            </table>
+
+            <h2><i class="icon-hdd icon-2x pull-left"></i>&nbsp;<?php print $text_storage; ?></h2>
+                        <table class="table table-striped">
+                                 <tr>
+                                        <th><?php print $text_archive_size; ?>:</th>
+                                        <td><?php print $health['archive_size']; ?>B (<?php print $health['archive_stored_size']; ?>B)</td>
+                                 </tr>
+
+                                 <tr>
+                                        <th><?php print $text_disk_usage; ?>:</th>
                                         <td>
                                             <table>
                                                 <?php foreach($health['shortdiskinfo'] as $partition) { ?>
@@ -64,32 +64,31 @@
 
                                             </table>
                                         </td>
-				 </tr>
-		
-				 <tr>
-					<th><?php print $text_smtp_status; ?>:</th>
-					<td>
-					   <?php foreach($health['health'] as $h) {
-								if(preg_match("/^220/", $h[1])) {
-								   $status = 'OK'; $class = 'text-success';
-								} else {
-								   $status = 'ERROR'; $class = 'text-error';
-								}
-					   ?>
-								<div class="<?php print $class; ?>"><span onmouseover="Tip('<?php print preg_replace("/\'/", "\'", $h[1]); ?>, <?php print $h[2]; ?>', BALLOON, true, ABOVE, true)" onmouseout="UnTip()"><?php print $h[3]; ?>: <?php print $status; ?></span></div>
-					   <?php } ?>
-					</td>
-				 </tr>
+                                 </tr>
 
-				 <tr>
-					<th><?php print $text_periodic_purge; ?></th>
-					<td>
+                                 <tr>
+<th><?php print $text_smtp_status; ?>:</th>
+<td>
+                                           <?php foreach($health['health'] as $h) {
+                                                    if(preg_match("/^220/", $h[1])) {
+                                                       $status = 'OK'; $class = 'text-success';
+                                                    } else {
+                                                       $status = 'ERROR'; $class = 'text-error';
+                                                    } ?>
+                                             <div class="<?php print $class; ?>"><span onmouseover="Tip('<?php print preg_replace("/\'/", "\'", $h[1]); ?>, <?php print $h[2]; ?>', BALLOON, true, ABOVE, true)" onmouseout="UnTip()"><?php print $h[3]; ?>: <?php print $status; ?></span></div>
+                                           <?php } ?>
+                                        </td>
+                                 </tr>
+
+                                 <tr>
+                                        <th><?php print $text_periodic_purge; ?></th>
+                                        <td>
                                            <span class="<?php if($health['options']['enable_purge'] == 1) { ?>ok<?php } else { ?>error<?php } ?>"><?php if($health['options']['enable_purge'] == 1) { print $text_enabled; ?>. <a href="<?php print HEALTH_URL; ?>&toggle_enable_purge"><?php print $text_disable; ?></a>
                                               <?php if($health['purge_stat'][0]) { print $text_last; ?>: <?php print $health['purge_stat'][0]; ?>, <?php print $text_next; ?>:  <?php print $health['purge_stat'][1]; } ?>
                                            <?php } else { print $text_disabled; ?>. <a href="<?php print HEALTH_URL; ?>&toggle_enable_purge"><?php print $text_enable; ?></a><?php } ?>
                                            </span>
                                         </td>
-				 </tr>
+                                 </tr>
 
                          <?php if($health['indexer_stat'][0]) { ?>
                                  <tr>
@@ -99,62 +98,61 @@
                                  </tr>
                          <?php } ?>
 
-			 </table>
-		</div>
-				 
-		 <div class="span4">		
-			<table class="table table-striped">
-				<tr>
-					<th colspan="2"><?php print $text_cumulative_counts; ?></th>
-				</tr>
+                         </table>
+                </div>
+
+                <div class="span4">
+                    <table class="table table-striped">
+                                <tr>
+                                        <th colspan="2"><?php print $text_cumulative_counts; ?></th>
+                                </tr>
                                 <tr>
                                         <td><?php print $text_oldest_record; ?></td>
                                         <td><?php print date(DATE_TEMPLATE, $health['oldestmessagets']); ?></td>
-                                </tr>                
-				<tr>
-					<td><?php print $text_processed_emails; ?></td>
+                                </tr>
+                                <tr>
+                                        <td><?php print $text_processed_emails; ?></td>
                                         <td>
-                                           <?php print $health['processed_emails']['last_60_mins_count']; ?> (<?php print $text_60_minutes; ?>)<br />
-                                           <?php print $health['processed_emails']['today_count']; ?> (<?php print $text_24_hours; ?>)<br />
-                                           <?php print $health['processed_emails']['last_7_days_count']; ?> (<?php print $text_1_week; ?>)<br />
-                                           <?php print $health['processed_emails']['last_30_days_count']; ?> (<?php print $text_30_days; ?>)
+                                           <?php print format_number($health['processed_emails']['last_60_mins_count']); ?> (<?php print $text_60_minutes; ?>)<br />
+                                           <?php print format_number($health['processed_emails']['today_count']); ?> (<?php print $text_24_hours; ?>)<br />
+                                           <?php print format_number($health['processed_emails']['last_7_days_count']); ?> (<?php print $text_1_week; ?>)<br />
+                                           <?php print format_number($health['processed_emails']['last_30_days_count']); ?> (<?php print $text_30_days; ?>)
                                         </td>
-				</tr>
-				<tr>
-					<th colspan="2"><?php print $text_message_disposition; ?></th>
-				</tr>
-			   <?php foreach($health['counters'] as $k => $v) {
-						if(!is_numeric($k)) { ?>
-						   <tr>
-							  <td><?php $a = preg_replace("/^_piler\:/", "", $k); if(isset($$a)) { print $$a; } else { print $k; } ?></td>
-							  <td><?php print $v; ?></td>
-						   </tr>
-						<?php } } ?>
-		  
-		  </table>
-          
+                                </tr>
+                                <tr>
+                                        <th colspan="2"><?php print $text_message_disposition; ?></th>
+                                </tr>
+                           <?php foreach($health['counters'] as $k => $v) { if(!is_numeric($k)) { ?>
+                                <tr>
+                                        <td><?php $a = preg_replace("/^_piler\:/", "", $k); if(isset($$a)) { print $$a; } else { print $k; } ?></td>
+                                        <td><?php print format_number($v); ?></td>
+                                </tr>
+                           <?php } } ?>
+
+                    </table>
+
           <h4><?php print $text_space_projection; ?></h4>
           <table class="table table-striped">
-			   <tr>
-				  <td><?php print $text_average_messages_day; ?></td>
-				  <td><?php print $health['averagemessages']; ?></td>
-			   </tr>
-			   <tr>
-				  <td><?php print $text_average_message_size; ?></td>
-				  <td><?php print $health['averagemessagesize']; ?> + <?php print $health['averagesqlsize']; ?> + <?php print $health['averagesphinxsize']; ?></td>
-			   </tr>
-			   <tr>
-				  <td><?php print $text_average_size_day; ?></td>
-				  <td><?php print $health['averagesizeday']; ?></td>
-			   </tr>
-			   <tr>
-				  <td>"<?php print DATA_PARTITION; ?>" <?php print $text_partition_full; ?></td>
-				  <td><?php print $health['daysleftatcurrentrate'][0]; ?> years, <?php print $health['daysleftatcurrentrate'][1]; ?> months, <?php print $health['daysleftatcurrentrate'][2]; ?> days</td>
-			   </tr>
-			   <tr>
-				  <td><?php print $text_usage_trend; ?></td>
-				  <td><?php if ($health['usagetrend'] > 0) { print $text_usage_increasing; } elseif($health['usagetrend'] < 0) { print $text_usage_decreasing; } else { print $text_usage_neutral; } ?></td>
-			   </tr>
+                           <tr>
+                                  <td><?php print $text_average_messages_day; ?></td>
+                                  <td><?php print $health['averagemessages']; ?></td>
+                           </tr>
+                           <tr>
+                                  <td><?php print $text_average_message_size; ?></td>
+                                  <td><?php print $health['averagemessagesize']; ?> + <?php print $health['averagesqlsize']; ?> + <?php print $health['averagesphinxsize']; ?></td>
+                           </tr>
+                           <tr>
+                                  <td><?php print $text_average_size_day; ?></td>
+                                  <td><?php print $health['averagesizeday']; ?></td>
+                           </tr>
+                           <tr>
+                                  <td>"<?php print DATA_PARTITION; ?>" <?php print $text_partition_full; ?></td>
+                                  <td><?php print $health['daysleftatcurrentrate'][0]; ?> years, <?php print $health['daysleftatcurrentrate'][1]; ?> months, <?php print $health['daysleftatcurrentrate'][2]; ?> days</td>
+                           </tr>
+                           <tr>
+                                  <td><?php print $text_usage_trend; ?></td>
+                                  <td><?php if ($health['usagetrend'] > 0) { print $text_usage_increasing; } elseif($health['usagetrend'] < 0) { print $text_usage_decreasing; } else { print $text_usage_neutral; } ?></td>
+                           </tr>
                            <tr>
                                   <td>Sphinx main (total) index</td>
                                   <td<?php if($health['sphinx_current_main_size'] > SPHINX_MAIN_INDEX_THRESHOLD) { ?> class="text-error"<?php } ?>><?php print nice_size($health['sphinx_current_main_size']); ?> (<?php print nice_size($health['sphinx_total_size']); ?>) </td>