Malignant tumor's ratio of proportional mortality rate increased year by year, many district malignant tumor mortality rates also had the obvious trend of escalation.

三峡库区恶性肿瘤在死因构成所占比例逐年增加，各区县恶性肿瘤死亡率也呈现明显的上升趋势。

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In response, nearly one-quarter of employers plan to make changes to their automatic feature in 2012, including an automatic contribution escalation feature and increasing the initial default rate.

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Furthermore, there is no assurance that the Fed can push the inflation rate up to, say 3.0%, without triggering a substantially steeper escalation.

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