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Saturday, March 15, 2014

DEMOGRAPHIE - REALES PROBLEM DER ZUKUNFT - FERTILITäTSRATE

DEMOGRAPHY - REAL PROBLEM OF THE FUTURE - FERTILITY RATIO
Total fertility rate (TFR) compares figures for the average number of children that would be born per woman if all women lived to the end of their childbearing years and bore children according to a given fertility rate at each age. TFR is a more direct measure of the level of fertility than the crude birth rate, since it refers to births per woman.

Source: CIA The World Factbook
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Quelle: CIA The World Factbook
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