id: 50 media ( 5, (5, 0, 0, 0)) (( 3.4, 3.2 ), ( 8.4, 8.8 ))
 +15    +    +    +    +    +    +15 
|                              
|                           2010  
|                              
|                              
+    +    +    +    +    +    +
|                              
|                              
|                              
|                              
+    +    +    +    +    +    +
|                              
|                              
|                2011             
|                             
+    +    +    +    +    +    +
|                              
|              2012               
|                              
|          2014 2013                 
+    +    +    +    +    +    +
|                              
|                              
|                              
|                              
+    +    +    +    +    +    +
|                              
|                              
|                              
|                              
 0----+----+----+----+----+----