diff --git a/smmapdfw/cyrus_worker/cyrus_worker.c b/smmapdfw/cyrus_worker/cyrus_worker.c
index efc253a..c83a1f2 100644
--- a/smmapdfw/cyrus_worker/cyrus_worker.c
+++ b/smmapdfw/cyrus_worker/cyrus_worker.c
@@ -28,6 +28,7 @@
 #include "smtp.h"
 #include "htdns.h"
 #include "htmalloc.h"
+#include "stats.h"
 
 #define SMM_LOCAL_PERM_NOK 101
 #define SMM_LOCAL_TEMP_NOK 102
@@ -125,9 +126,12 @@ int cyrus_work(void *handle, void *work_handle, char *input, char *output) {
 
   syslog(LOG_DEBUG, "cyrus_work: (%04x) going to check %s", log_id, input);
 
+  incStatCounter(STAT_CNT_CYRUS_WORKER);
+
   depot_uid = input;
   if (NULL == (depot_host = strchr(depot_uid, ' '))) {
     snprintf(output, ANSWER_BUFSIZE, ILLEGAL_INPUT);
+    incStatCounter(STAT_CNT_CYRUS_ILLEGAL_INPUT);
     return SMM_PERM_NOK;
   }
   
@@ -140,6 +144,7 @@ int cyrus_work(void *handle, void *work_handle, char *input, char *output) {
     syslog(LOG_DEBUG, "cyrus_work: (%04x) depot_host %s could not be found in dns",
 	   log_id, depot_host);
     snprintf(output, ANSWER_BUFSIZE, DEPOT_DNS_ERROR);
+    incStatCounter(STAT_CNT_CYRUS_DEPOT_DNS_FAILURE);
     return SMM_TEMP_NOK;
   }
 
@@ -237,14 +242,17 @@ int cyrus_work(void *handle, void *work_handle, char *input, char *output) {
   case SMM_LOCAL_TEMP_NOK:
     snprintf(output, ANSWER_BUFSIZE, "<TNOK><%s>", response_text);
     result = SMM_OK;
+    incStatCounter(STAT_CNT_CYRUS_RETURNED_TNOK);
     break;
   case SMM_LOCAL_PERM_NOK:
     snprintf(output, ANSWER_BUFSIZE, "<NOK><%s>", response_text);
     result = SMM_OK;
+    incStatCounter(STAT_CNT_CYRUS_RETURNED_OK);
     break;
   case SMM_LOCAL_OK:
     snprintf(output, ANSWER_BUFSIZE, "<OK><%s>", response_text);
     result = SMM_OK;
+    incStatCounter(STAT_CNT_CYRUS_RETURNED_NOK);
     break;
   default:
     snprintf(output, ANSWER_BUFSIZE, response_text);
diff --git a/smmapdfw/libsmmapdfw/stats.h b/smmapdfw/libsmmapdfw/stats.h
index a6ea017..8fc62d1 100644
--- a/smmapdfw/libsmmapdfw/stats.h
+++ b/smmapdfw/libsmmapdfw/stats.h
@@ -46,6 +46,13 @@ char *stat_cnt_names[] = {
   "Verifier: returned NOK",
   "Verifier: returned TNOK",
 
+  "Cyrus: checker",
+  "Cyrus: illegal input",
+  "Cyrus: depot dns failure",
+  "Cyrus: returned OK",
+  "Cyrus: returned NOK",
+  "Cyrus: returned TNOK",
+
   "Server: returned OK",
   "Server: returned TEMP_NOK",
   "Server: returned PERM_NOK",
@@ -63,6 +70,7 @@ char *stat_cnt_names[] = {
 #define STAT_CNT_NETWORKER_R_THREADS 3
 #define STAT_CNT_NETWORKER_THREADS 4
 #define STAT_CNT_NETWORKER_THREADS_FAILED 5
+
 #define STAT_CNT_VERIFIER_CACHE 6
 #define STAT_CNT_VERIFIER_WORKER_R_THREADS 7
 #define STAT_CNT_VERIFIER_WORKER_THREADS 8
@@ -76,8 +84,14 @@ char *stat_cnt_names[] = {
 #define STAT_CNT_VERIFIER_RETURNED_NOK 16
 #define STAT_CNT_VERIFIER_RETURNED_TNOK 17
 
+#define STAT_CNT_CYRUS_WORKER 18
+#define STAT_CNT_CYRUS_ILLEGAL_INPUT 19
+#define STAT_CNT_CYRUS_DEPOT_DNS_FAILURE 20
+#define STAT_CNT_CYRUS_RETURNED_OK 21
+#define STAT_CNT_CYRUS_RETURNED_NOK 22
+#define STAT_CNT_CYRUS_RETURNED_TNOK 23
 
-#define STAT_CNT_OFFSET 17
+#define STAT_CNT_OFFSET 23
 #define STAT_CNT_MAXNUM STAT_CNT_OFFSET + SMM_MAX_NUM