id: 64 media ( 9, (9, 0, 0, 0)) (( 2.6, 2.3 ), ( 3.1, 3.0 ))
 +9                           +8 
|                            
|                         2010  
+    +    +    +    +    +   
|                            
|                            
|                  2011         
|                            
+    +    +    +    +    +   
|                            
|                            
|                            
|            2012               
+    +    +    +    +    +   
|                            
|                            
|                            
|                            
+    +    2013    +    +    +   
|                            
|                            
|                            
|     2017                      
+    +    +    +    +    +   
|                            
|  2018 16 15 14                         
|                            
|                            
 0----+----+----+----+----+--