id: 129 yr ( 4, (0, 4, 0, 0)) (( 3.2, 3.1 ), ( 5.1, 6.4 ))
 +0----+----+----+----+----+9 
|                         
|                         
|                         
|                         
+    +    +    +    +  2014 +
|                         
|                         
|                    2013    
|                         
+    +    +    +  2015 +    +
|                         
|                         
|                        
|                         
+    +    +    +    +    +
|                         
|                         
|                         
|                         
+    +    +    +    +    +
|                         
|                         
|                         
|                         
+    +    +    +    +    +
|                         
|                         
|                         
|  2012                      
+    +    +    +    +    +
 -11