id: 265 yr ( 10, (0, 1, 9, 0)) (( 10.1, 11.5 ), ( 15.7, 8.6 ))
 +0----+----+----+----+----+----+-+1 
                              |  
                              |  
                              |  
                              2010  
+    +    +    +    +    +    +  
                             2016|  
                            20172018|  
                              |  
                         20152011   |  
+    +    +    +    +   2012    +  
                        2013     |  
                       2014      |  
                              |  
                              |  
+    +    +    +    +    +    +  
                              |  
                              |  
                              |  
                              |  
+    +    +    +    +    +    +  
                              |  
                              |  
                              |  
                              |  
+    +    +    +    +    +    +  
                              |  
                              |  
                              |  
                              |  
+ 2009  +    +    +    +    +    +  
                              |  
 -45                             | -42