The data are from the Census Bureau's 2006 American CommunitySurvey and the Current Population Survey.
这些数据来源于人口统计局2006年全美社区调查和现阶段的人口普查。
2
In the United States, only 49 percent of households contain married couples and 6 percent contain unmarried partners (2009 American CommunitySurvey).
在美国，只有49%的家庭是有婚姻关系的配偶，6%是无婚姻关系的伴侣(2009年美国调查委员会)。
3
The bureau was also urged to use its monthly American CommunitySurvey (ACS), which replaced the long form of the census, to try out some of these new ideas.