Births, marriages, divorces, and deaths: provisional data for January-December 2000.
D001723:Birth Rate / Q000639:trends*; D003625:Data Collection; D004243:Divorce / Q000706:statistics & numerical data*; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008393:Marriage / Q000706:statistics & numerical data* / Q000639:trends; D009026:Mortality / Q000639:trends*; D014481:United States / Q000453:epidemiology