2016 yr ( 162, (75, 20, 48, 19)) (( 12.0, 11.1 ), ( 0.4, 0.2 ))
 +20                              |           +19 
                               |            
 +    +    +    +    +    +    +    +    *  
                               |    ** *    
                               |   * *  * **    
                               |  * ** ** * *     
                               |*** ** * ** **      
 +    +    +    +    +    +    +** * ** ** *+*  *+  
                               ** * ** ** * * * * * * *  *  
                              * * * *** * * ** * * ** * * ** **     
                            *** *** ** * *          
                            *** * * * *|*  * **       
-+----+----+----+----+----+*--**---+----+--
                           * * * **  |    * *       
                         ** ** * * *   *   * * *        
                       ***   * * *  * * *     
                         *  *  |** *** *      
 +    +    +    +    *    +  * * * *  +    +  
                       * * **** *|   * *        
                          *    | *          
                        *      |            
                      *    *   |            
 +    +    +    +   *+    +    +    +    +  
                               |            
                 **            |            
                    *          |  *         
                             * |            
 +    +    +    +    +**  +    +    +    +  
                               |            
                               |            
                               |            
          **                   |            
 +    +    +    +    +    +    +    +    +  
                               |            
                               |            
              *                |            
                               |            
 +  * +    +    +    +    +    +    +    +  
                               |            
                               |            
                               |            
  *                            |            
 +    +    +    +    +    +    +    +    +  
 -53                              |           -53