Difference

Cars and drivers that have been victims but not causes for accidents within the same year

Acc_victim - Acc_cause

Acc_victim car driver year
  CEF234 Mike 2000
DFG456 Bill 2000
DFG456 Bill 2001

Acc_cause car driver year
  ABC123 Mary 2001
DFG456 Bill 2001
CEF234 David 2000
 

  

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