id: 28 media ( 8, (8, 0, 0, 0)) (( 1.9, 2.1 ), ( 14.2, 7.9 ))
 +19                     +13 
+    +    +    +    +  
|                   2011  
|                      
|                      
|                      
+    +    +    +    +  
|              2012       
|                      
|                     
|          2013           
+    +   2016+2018 17 15 14   +    +  
|                      
|                      
|                      
|                      
+    +    +    +    +  
|                      
|                      
|                      
|                      
+    +    +    +    +  
|                      
|                      
|                      
|                      
+    +    +    +    +  
|                      
|                      
|                      
|                      
 0----+----+----+----+-