人口普查统计发现,未婚的超过55岁的黑人女性的比例在2009年上升至13%。
Census demographers noted that the percentage of never-married black women 55 and older rose to 13 percent in 2009.
据最新人口普查统计,于2008年和2009年间,德克萨斯州的达拉斯和沃斯堡人口增加了14.6万人,跃居美国各州榜首,增长率为2.3%,呈良性增长态势。
According to the most recent Census estimates, the Dallas and Ft. Worth, Texas, region added 146,000 people between 2008 and 2009 — the most of any region in the country — a healthy 2.3% increase.
虽然许多地区都有人口普查的统计数字,但可靠性参差不齐,也没有提供语言结构及语言社会用途方面的信息。
While census Numbers exist for many areas, they vary in reliability and provide no information about the structure of languages or their use in society.
Most censuses were taken, by the way, as a way of counting heads, the number of people who had to be fed at the time of a siege.
顺便提一下,大多数人口普查,都采用数人头的方法,即在围城期间统计需要给养多少人口
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