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- 日本Yasuo Takei家族31亿美元的资产因日本国内的通货紧缩和连续10多年的经济衰退而不断缩水，导致其排名下降了14位，屈居第51名。A loser was Japan's Yasuo Takei and family,whose %243.1 billion in losses dropped him 14 places to No.51 as the country battles deflation and a decade-long economic slowdown.
