id: 336 yr ( 10, (3, 0, 7, 0)) (( 7.3, 7.7 ), ( 1.5, 5.0 ))
 +12+    +    +    +    +    +    + +9 
                     |            
                     |         2020  
                     |            
                     |            
 +    +    +    +    +    +    +  
                     |     2019      
                     |    2018       
                     |            
                     |            
 +    +    +    +    +    +    +  
                     |            
                     |            
                     |            
                     |            
-+----+----+----+----+----+----+--
               2014     |            
                    |            
             2013       |            
                     |            
 +    +    +2012   +    +    +    +  
           2011         |            
                     |            
          2017          |            
       2016             |            
 +    +    +    +    +    +    +  
                     |            
                     |            
                     |            
                     |            
 +2015   +    +    +    +    +    +  
                     |            
 -13                    |           -17