diff --git a/pythonping/executor.py b/pythonping/executor.py
index 50ab95c..58bdcf3 100644
--- a/pythonping/executor.py
+++ b/pythonping/executor.py
@@ -172,7 +172,8 @@ def __init__(self, initial_set=[], verbose=False, output=sys.stdout):
         self.rtt_avg = 0
         self.rtt_min = 0
         self.rtt_max = 0
-        self.packets_lost = 0
+        self.stats_packets_sent = 0
+        self.stats_packets_returned = 0
         for response in initial_set:
             self.append(response)
 
@@ -212,9 +213,13 @@ def rtt_avg_ms(self):
 
     def clear(self):
         self._responses = []
+        self.stats_packets_sent = 0
+        self.stats_packets_returned = 0
+
 
     def append(self, value):
         self._responses.append(value)
+        self.stats_packets_sent += 1
         if len(self) == 1:
             self.rtt_avg = value.time_elapsed
             self.rtt_max = value.time_elapsed
@@ -226,12 +231,23 @@ def append(self, value):
                 self.rtt_max = value.time_elapsed
             if value.time_elapsed < self.rtt_min:
                 self.rtt_min = value.time_elapsed
-
-        self.packets_lost = self.packets_lost + ((0 if value.success else 1) - self.packets_lost) / len(self)
+        if value.success: self.stats_packets_returned += 1
 
         if self.verbose:
             print(value, file=self.output)
 
+    @property
+    def stats_packets_lost(self): return self.stats_packets_sent - self.stats_packets_returned
+
+    @property
+    def stats_success_ratio(self): return self.stats_packets_returned / self.stats_packets_sent
+
+    @property
+    def stats_lost_ratio(self): return 1 - self.stats_success_ratio
+
+    @property
+    def packets_lost(self): return self.stats_lost_ratio
+    
     def __len__(self):
         return len(self._responses)
 
diff --git a/setup.py b/setup.py
index 977cd45..e460001 100644
--- a/setup.py
+++ b/setup.py
@@ -4,7 +4,7 @@
     long_description = file.read()
 
 setup(name='pythonping',
-      version='1.1.2',
+      version='1.1.3',
       description='A simple way to ping in Python',
       url='https://github.com/alessandromaggio/pythonping',
       author='Alessandro Maggio',
diff --git a/test/test_executor.py b/test/test_executor.py
index ac8eef7..cfa16d6 100644
--- a/test/test_executor.py
+++ b/test/test_executor.py
@@ -255,9 +255,10 @@ def test_no_packets_lost(self):
             SuccessfulResponseMock(None, 1)
         ])
 
+        self.assertEqual(rs.stats_packets_sent, rs.stats_packets_returned, 'unable to correctly count sent and returned packets when all responses successful')
         self.assertEqual(
-            rs.packet_loss, 
-            0.0, 
+            rs.stats_packets_lost, 
+            0, 
             "Unable to calculate packet loss correctly when all responses successful"
         )
 
@@ -268,9 +269,9 @@ def test_all_packets_lost(self):
             FailingResponseMock(None, 1),
             FailingResponseMock(None, 1)
         ])
-
+        self.assertEqual(rs.stats_packets_returned, 0, 'unable to correctly count sent and returned packets when all responses failed')
         self.assertEqual(
-            rs.packet_loss, 
+            rs.stats_lost_ratio, 
             1.0, 
             "Unable to calculate packet loss correctly when all responses failed"
         )
@@ -282,9 +283,10 @@ def test_some_packets_lost(self):
             FailingResponseMock(None, 1),
             FailingResponseMock(None, 1)
         ])
-
+        self.assertEqual(rs.stats_packets_sent, 4, 'unable to correctly count sent packets when some of the responses failed')
+        self.assertEqual(rs.stats_packets_returned, 2, 'unable to correctly count returned packets when some of the responses failed')
         self.assertEqual(
-            rs.packet_loss, 
+            rs.stats_lost_ratio, 
             0.5, 
             "Unable to calculate packet loss correctly when some of the responses failed"
         )
@@ -296,7 +298,8 @@ def test_some_packets_lost_mixed(self):
             FailingResponseMock(None, 1),
             SuccessfulResponseMock(None, 1),
         ])
-
+        self.assertEqual(rs.stats_packets_sent, 4, 'unable to correctly count sent packets when when failing responses are mixed with successful responses')
+        self.assertEqual(rs.stats_packets_returned, 2, 'unable to correctly count returned packets when failing responses are mixed with successful responses')
         self.assertEqual(
             rs.packet_loss,
             0.5,