"U.S. Bureau of the Census, International Data Base"
 
"Table 004. Enumerated and Adjusted Census Population by Age,Sex,Urban/Rural Res"
"----------------","---------------","---------------","---------------"
"Country or area/"," "," "," "
"Year/ ","  "," "," "
"Res/ "," "," "," "
"Type/ "," "," "," "
"Age "," Both sexes"," Male"," Female"
"----------------","---------------","---------------","---------------"
"Guam/1970/Total/Enu"
 
"Total, all ages ", 84996, (NA), (NA)
" 0 ", 2520, (NA), (NA)
" 5- 9 ", 11762, (NA), (NA)
" 10-14 ", 10304, (NA), (NA)
" 15-19 ", 8049, (NA), (NA)
" 20-24 ", 10270, (NA), (NA)
" 25-29 ", 6406, (NA), (NA)
" 30-34 ", 6171, (NA), (NA)
" 35-39 ", 5474, (NA), (NA)
" 40-44 ", 4792, (NA),  (NA)
" 45-49 ", 3530, (NA), (NA)
" 50-54 ", 2305, (NA), (NA)
" 55-59 ", 1748, (NA), (NA)
" 60-64 ", 1070, (NA), (NA)
" 65-69 ", 689, (NA), (NA)
" 70-74 ", 351, (NA), (NA)
" 75-79 ", 246, (NA), (NA)
" 80-84 ", 105,  (NA), (NA)
" 85+ ", 89, (NA), (NA)
 
"Guam/1980/Total/Enu"
 
"Total, all ages ", 105979, 55321, 50658
" 0- 4 ", 13002, 6620, 6382
" 5- 9 ", 12632, 6458, 6174
" 10-14 ", 11338, 5835, 5503
" 15-19 ", 10993, 5849, 5144
" 20-24 ", 11108, 6019,  5089
" 25-29 ", 10324, 5194, 5130
" 30-34 ", 9289, 4854, 4435
" 35-39 ", 6246, 3386, 2860
" 40-44 ", 5049,  2650, 2399
" 45-49 ", 4189, 2171, 2018
" 50-54 ", 3983, 2238, 1745
" 55-59 ", 2914, 1634, 1280
" 60-64 ", 1927, 1008, 919
" 65-69 ", 1418, 729, 689
" 70-74 ", 809, 392, 417
" 75+ ", 758, 284, 474
"----------------","---------------","---------------","---------------"
"Source: U.S. Bureau of the Census, International" 
" Data Base."