New research reveals that it may be your job that is causing you to lose up to two week's sleep every year.

最新研究显示，职业可能是造成人们每年最多缺乏两周的睡眠的原因。

Mattress¹ brand Sealy polled more than 15,000 people from across the world on their sleeping habits.

床垫品牌丝涟于日前调查了全球1.5万余人的睡眠习惯。

Results show that although without a salary, mothers rank the highest when it comes to sleep deprivation², with 25% getting less than five hours a night - considerably³ less than the recommended seven to nine.

结果显示，尽管不拿薪水，母亲是睡眠不足问题最严重的职业，1/4的母亲每晚睡眠时间不足5小时，远低于7-9小时的推荐值。

One in five of those who work in transport, communications and construction also average on less than five hours.

交通、通讯和建筑行业的从业人员中，也有1/5的人平均睡眠时间少于5小时。

In third place are those in public sector⁴ roles, including education and health, with 82% getting just six hours a night.

位列第3的是教育、卫生等公共部门的员工，82%的人每晚睡眠时间仅6小时。

Overall, 77% of the surveyed fail to get the sleep we need to be healthy and happy.

总的说来，77%的调查对象的睡眠时间都未达到保持健康快乐所需的睡眠量。