Index: /trunk/autoquest-ui-core/src/main/java/de/ugoe/cs/autoquest/commands/usability/CMDtaskTreeStatistics.java
===================================================================
--- /trunk/autoquest-ui-core/src/main/java/de/ugoe/cs/autoquest/commands/usability/CMDtaskTreeStatistics.java	(revision 1885)
+++ /trunk/autoquest-ui-core/src/main/java/de/ugoe/cs/autoquest/commands/usability/CMDtaskTreeStatistics.java	(revision 1886)
@@ -23,4 +23,8 @@
 import de.ugoe.cs.autoquest.tasktrees.treeifc.IEventTask;
 import de.ugoe.cs.autoquest.tasktrees.treeifc.IEventTaskInstance;
+import de.ugoe.cs.autoquest.tasktrees.treeifc.IIteration;
+import de.ugoe.cs.autoquest.tasktrees.treeifc.IOptional;
+import de.ugoe.cs.autoquest.tasktrees.treeifc.ISelection;
+import de.ugoe.cs.autoquest.tasktrees.treeifc.ISequence;
 import de.ugoe.cs.autoquest.tasktrees.treeifc.ITask;
 import de.ugoe.cs.autoquest.tasktrees.treeifc.ITaskInstance;
@@ -83,4 +87,10 @@
         int allEvents = 0;
         
+        int noOfEventTasks = 0;
+        int noOfSequences = 0;
+        int noOfIterations = 0;
+        int noOfSelections = 0;
+        int noOfOptionals = 0;
+        
         for (ITask task : taskModel.getTasks()) {
             int covQuant =
@@ -93,8 +103,24 @@
             
             if (task instanceof IEventTask) {
+                noOfEventTasks++;
                 allEvents += task.getInstances().size();
+            }
+            else if (task instanceof ISequence) {
+                noOfSequences++;
+            }
+            else if (task instanceof IIteration) {
+                noOfIterations++;
+            }
+            else if (task instanceof ISelection) {
+                noOfSelections++;
+            }
+            else if (task instanceof IOptional) {
+                noOfOptionals++;
             }
         }
         
+        Console.println(noOfEventTasks + " eventTasks, " + noOfSequences + " sequences, " +
+                        noOfIterations + " iterations, " + noOfSelections + " selections, " +
+                        noOfOptionals + " optionals");
         Console.println(taskCount + " of " + allTasks + " tasks (" + (taskCount * 100 / allTasks) +
                         "%) covered " + coveredEvents.size() + " of " + allEvents +