Five of the aircraft had been flown by the Allies from Russia, four had been gifts from Sweden and eight had been bought from Germany.
وأضافت أنه تم نقل خمسة من الطائرات من قبل الحلفاء من روسيا، وأربعة تم تم شراؤها الهدايا من السويد وثمانية من ألمانيا.