根据美国人口普查局的数据，2018年，65岁及以上的人口占比16%，较去年增长了3.2%。

The share of the population 65 and older was 16% in 2018, up 3.2% from the prior year, according to the U.S. Census Bureau.

youdao

增加发明活动的“占比”只能让你到这种程度。

Increasing the "rate" of inventive activity will only get you so far.

youdao

法国的社会公益相对较为大方，它的占比是549%。

France, with its relatively generous social benefits, comes in at 549%.

youdao

If you look at cancer, for example which is down here, only 3.7% of deaths, much smaller then the number today.

比如癌症,你可以在这下面看到,只占了3.7%,比现在少多了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The percent of people who said yes to that was lower because they didn't put it in an insurance frame.

回答会签署的人占比极低,因为他们注意到框架效应的影响。

耶鲁公开课 - 金融市场课程节选