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Earlier this year , UpGuard also discovered a similar situation that involved the Republican National Committee ( RNC ) , which left millions of voter records exposed on the cloud account .
 voter records: compromised data; millions: number of data; the Republican National Committee ( RNC ): victim; Earlier this year: time
Given event type and trigger, please tell me the arguments of all the listed option. Output format is "name1: role1; name2: role2". 
Event type: data breach 
  Option: victim, attacker, attack pattern, purpose, damage amount, tool, time, place, number of victim, compromised data, number of data 
Text: {0} 
Answer:
 voter records: compromised data; millions: number of data; the Republican National Committee ( RNC ): victim; Earlier this year: time