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Data are for 2008 and are by place of residence.
US total excludes territories.
Territory data are from Source 2.
Population includes females 15-19 years old.
Sources:
Source 1: Centers for Disease Control and Prevention. National Center for Health Statistics. VitalStats. http://www.cdc.gov/nchs/vitalstats.htm. Accessed 12/20/2010.
Source 2: The Centers for Disease Control and Prevention, National Vital Statistics Reports. Births: Final Data for 2008, Vol. 59 No. 01, December 2010. Available at http://www.cdc.gov/nchs/data/nvsr/nvsr59/nvsr59_01.pdf. Accessed 12/20/10.