"U.S. Bureau of the Census, International Data Base"
 
"Table 024. Number of Births, by Sex, Age of Mother, and Urban/Rural Residence"
"----------------","---------------","---------------","---------------"
"Country or area/"," "," "," "
"Year/ ","  "," "," "
"Res/ "," "," "," "
"Age "," Total"," Male"," Female"
"----------------","---------------","---------------","---------------"
"Marshall Islands/1979-80/Total"
 
"Total, all ages ", 1297, (NA), (NA)
" 15-19 ", 148, (NA), (NA)
" 20-24 ", 418, (NA), (NA)
" 25-29  ", 324, (NA), (NA)
" 30-34 ", 236, (NA), (NA)
" 35-44 ", 171, (NA), (NA)
"----------------","---------------","---------------","---------------"
"Source: U.S. Bureau of the Census, International" 
" Data Base."