Osaka (Japan : Prefecture). Tōkeika

• 2000-nen sekai nōringyō sensasu kekka gaiyō
• Heisei 12-nen kokusei chōsa chiiki messhu hōkokusho
• Heisei 15-nen (2003-nen) Ōsaka-fu sangyō renkanhyō (enchōhyō)
• Heisei 17-nen (2005-nen) Ōsaka-fu sangyō renkanhyō
• Ōsaka no kōgyō
• Ōsaka no kōgyō
• Ōsaka-fu hōjin no tōshi jōkyō
• Ōsaka-fu no jinkō dōkō
• Tōkei kara mita Ōsaka no sugata
• Tōkeijō yori mitaru Ōsaka-fu no gaikyō