id,series_id,type,external_id,external_id_original
CID_29F6M45DKPH0,CNT_3VG7TYXEWF3G,1,417274,
CID_2W6BBZTEF840,CNT_3VG7TYXEWF3G,1,159685,
CID_3T7258KDJR0G,CNT_3VG7TYXEWF3G,2,84963,