id: 94 yr ( 5, (0, 3, 2, 0)) (( 5.4, 5.6 ), ( 7.6, 1.7 ))
 +0+----+----+----+----+----+---+7 
                |              
                |              
                |              
                |              
 +    +    +    +    +    + 2013  
                |              
                |         2014 12    
                |              
                |              
 +    +    +    +    +    +    
                |              
                |              
                |             
                |              
 +    +    +    +    +    +    
                |              
                |              
                |              
             2015  |              
 +    +    +    +    +    +    
                |              
                |              
                |              
                |              
 +    +    +    +    +    +    
                |              
                |              
  2016             |              
                |              
 -17+    +    +    +    +    +   -8