id: 306 media ( 11, (11, 0, 0, 0)) (( 2.7, 2.7 ), ( 5.3, 4.1 ))
 +13    +    +    +    +    +  +12 
|                            
|                         2011  
|                            
|                            
+    +    +    +    +    +   
|                            
|                            
|                            
|                            
+    +    +    +    +    +   
|                            
|                            
|            2012               
|                            
+    +    +    +    +    +   
|                            
|          2013                 
|                            
|     2014                     
+    +    +    +    +    +   
|     2020 19 18 17 16 15                      
|                            
|                            
|   2021                        
+    +    +    +    +    +   
|                            
|                            
|                            
|                            
 0----+----+----+----+----+--