According to a September estimate from the Pew Hispanic Centre, some 300,000 unauthorised immigrants arrived in 2009, down from 850,000 in 2005.

根据皮尤拉美裔中心九月份的估算，2009年，从2005年的850,000降至大约有300,000名未授权移民者到达美国。

youdao

According to a September estimate from the Pew Hispanic Centre, some 300, 000 unauthorised immigrants arrived in 2009, down from 850, 000 in 2005.

根据皮尤拉美裔中心九月份的估算，2009年，从2005年的850,000降至大约有300,000名未授权移民者到达美国。

youdao

Jeffrey Passel, a demographer at the Pew Hispanic Centre, estimates that the number of illegal immigrants in America fell by 500,000 between 2007 and 2008.

皮尤西班牙裔研究中心(Pew Hispanic Centre)的人口学家杰弗里•帕赛尔(Jeffrey Passel)预计2007至2008年间美国非法移民的数量下降了50万人。

youdao

According to the Pew Hispanic Centre, in 2010 Georgia had around 425, 000 such immigrants, putting it seventh among American states.

ECONOMIST: Georgia��s immigration bill will hit farmers where it hurts

In a survey conducted last year on behalf of the Pew Hispanic Centre, two-thirds of Hispanic registered voters said they favoured the Democrats.

ECONOMIST: Immigration politics

Some 80% of the 11.1m illegal immigrants in America as of last year are from Latin America, and 60% are from Mexico alone, according to the Pew Hispanic Centre.

ECONOMIST: The Hispanicisation of America