自2005年以来，安全整顿使得煤矿的死亡率降低了约五分之一，去年，平均每天约有10人死于矿井渗水及塌方等事故。
A safety drive has cut deaths by almost a fifth since 2005, on average more than 10 people died each day last year in mining incidents such as flooded shafts and collapses.
这一组国家在短短20年时间里，将五岁以下儿童的死亡率降低了近70%，从1990年的220万人减少到2010年的近70万人。
This group of countries has achieved a nearly 70% decline in under-five mortality in just 20 years, dropping from 2.2 million in 1990 to just under 700 000 in 2010.
小学入学率在2004年飞速增长到96%，五岁以下儿童死亡率从1990年的千分之161 下降到2004年的千分之149。
Primary school enrollment rate surged to 96 percent in 2004, and the mortality rate for children under 5 fell from 161 in 1990 to 149/1,000 in 2004.
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