id,series_id,type,external_id,external_id_original
CID_12AWCN1M6NT0,CNT_2691ZG8AWER0,1,471206,
CID_1JBDNSQK1ZA0,CNT_2691ZG8AWER0,1,239935,
CID_1MBF5R959EBG,CNT_2691ZG8AWER0,2,315908,