The average premium is about $500 a year for flood insurance, although policies start around $120.

洪灾保险的年平均保险费大约为500美元，虽然保险费最低是120美元。

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The data from Mr Jenter and Ms Lewellen show that when the boss of the target firm is old, buyers pay an average premium of 26%.

珍特与卢埃林的统计数据显示：如果目标公司的老板年届退休，买方支付的平均溢价为26%；

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Best of all, competition has kept premiums stable (in 1995 the average premium actually fell 3.3%).

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And the data suggests that the average premium on acquisitions were around 16%.

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Since the 2008-2009 financial crisis, the market has been paying a historically above average premium for stocks with higher dividend payout ratios.

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