  
<prompt> Trends in Fertility
 Births per woman for the three-year period before the survey 
 [["CDHS 1991", 5.8], ["CDHS 1998", 4.8], ["CDHS 2004", 5], ["CDHS-MICS 2011", 5.1], ["CDHS 2018", 4.8]] 
 <response>   