Index: src/libchengine/TTaskManagerStatsSnapshot.cpp
===================================================================
diff -u -N -r0d5b67ee96b435d63f7bf075dc8e28603793b187 -r178e776294cbc8e3a5a33b355a314e0db94b214b
--- src/libchengine/TTaskManagerStatsSnapshot.cpp	(.../TTaskManagerStatsSnapshot.cpp)	(revision 0d5b67ee96b435d63f7bf075dc8e28603793b187)
+++ src/libchengine/TTaskManagerStatsSnapshot.cpp	(.../TTaskManagerStatsSnapshot.cpp)	(revision 178e776294cbc8e3a5a33b355a314e0db94b214b)
@@ -109,28 +109,27 @@
 
 		for(TTaskStatsSnapshotPtr spTaskStats : m_vTasksSnapshots)
 		{
-			m_ullProcessedCount += spTaskStats->GetProcessedCount();
-			m_ullTotalCount += spTaskStats->GetTotalCount();
+			if(spTaskStats->GetTaskState() == eTaskState_Waiting ||
+				spTaskStats->GetTaskState() == eTaskState_Processing ||
+				spTaskStats->GetTaskState() == eTaskState_Finished)
+			{
+				m_ullProcessedCount += spTaskStats->GetProcessedCount();
+				m_ullTotalCount += spTaskStats->GetTotalCount();
 
-			m_ullProcessedSize += spTaskStats->GetProcessedSize();
-			m_ullTotalSize += spTaskStats->GetTotalSize();
+				m_ullProcessedSize += spTaskStats->GetProcessedSize();
+				m_ullTotalSize += spTaskStats->GetTotalSize();
 			
-			if(spTaskStats->IsTaskRunning())
-			{
-				m_dCountSpeed += spTaskStats->GetCountSpeed();
-				m_dSizeSpeed += spTaskStats->GetSizeSpeed();
-			}
+				if(spTaskStats->IsTaskRunning())
+				{
+					m_dCountSpeed += spTaskStats->GetCountSpeed();
+					m_dSizeSpeed += spTaskStats->GetSizeSpeed();
+				}
 
-			m_dAvgCountSpeed += spTaskStats->GetAvgCountSpeed();
-			m_dAvgSizeSpeed += spTaskStats->GetAvgSizeSpeed();
+				m_dAvgCountSpeed += spTaskStats->GetAvgCountSpeed();
+				m_dAvgSizeSpeed += spTaskStats->GetAvgSizeSpeed();
+			}
 		}
 
-		if(!m_vTasksSnapshots.empty())
-		{
-			m_dAvgCountSpeed /= m_vTasksSnapshots.size();
-			m_dAvgSizeSpeed /= m_vTasksSnapshots.size();
-		}
-
 		// we're treating each of the items as 4k object to process
 		// to have some balance between items' count and items' size in
 		// progress information