CDC National Center for Health Statistics: “The teen birth rate in the United States rose in 2006 for the first time since 1991, and unmarried childbearing also rose significantly, according to preliminary birth statistics released [December 3, 2007] by the Centers for Disease Control and Prevention (CDC)…The report shows that between 2005 and 2006, the birth rate for teenagers 15-19 years rose 3 percent, from 40.5 live births per 1,000 females aged 15-19 years in 2005 to 41.9 births per 1,000 in 2006. This follows a 14-year downward trend in which the teen birth rate fell by 34 percent from its recent peak of 61.8 births per 1,000 in 1991…The study also shows unmarried childbearing reached a new record high in 2006. The total number of births to unmarried mothers rose nearly 8 percent to 1,641,700 in 2006. This represents a 20 percent increase from 2002, when the recent upswing in nonmarital births began. The biggest jump was among unmarried women aged 25-29, among whom there was a 10 percent increase between 2005 and 2006.”