id: 102 media ( 7, (7, 0, 0, 0)) (( 1.5, 1.6 ), ( 14.0, 5.7 ))
 +16               +8 
+    +    +    + 
|             2012  
|                
|          2014 2013   
|                
+    +   20172016 15   + 
|                
|                
|                
|                
+   2018+    +    + 
|                
|                
|                
|                
+    +    +    + 
|                
|                
|                
|                
+    +    +    + 
|                
|                
|                
|                
+    +    +    + 
|                
|                
|                
|                
 0----+----+----+