id: 323 media ( 9, (0, 7, 2, 0)) (( 2.8, 3.0 ), ( 13.5, 1.1 ))
 +0--+----+----+----+5 
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   +    +    +    +
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        |          
        |          
        |          
   +    +    +    +
        |          
        |          
        |          
        |          
   +    +    +    +
        |       2014  
        |     2015    
        |          
        |  2017 2016 13     
   +    +    +    +
        |         
        | 2018 12        
        |          
        |          
   +    +    +    +
        |          
        |          
  2020 19     |          
        |          
 -19  +    +    +    -5