Sample distribution
Age and sex compositions of the samples of the 1998 baseline, 2000, 2002, and 2005 follow-up surveys
Age |
Surviving interviewees |
Deceased
Interviewees |
Follow-up |
Newly added |
Total |
M |
F |
T |
M |
F |
T |
M |
F |
T |
M |
F |
T |
1998 baseline survey |
80-89 |
--- |
--- |
--- |
1,787 |
1,741 |
3,528 |
1,787 |
1,741 |
3,528 |
--- |
--- |
--- |
90-99 |
--- |
--- |
--- |
1,299 |
1,714 |
3,013 |
1,299 |
1,714 |
3,013 |
--- |
--- |
--- |
100+ |
--- |
--- |
--- |
481 |
1,937 |
2,418 |
481 |
1,937 |
2,418 |
--- |
--- |
--- |
Total |
--- |
--- |
--- |
3,567 |
5,392 |
8,959 |
3,567 |
5,392 |
8,959 |
--- |
--- |
--- |
2000 follow-up survey |
80-89 |
996 |
1,048 |
2,044 |
1,471 |
1,403 |
2,874 |
2,467 |
2,451 |
4,918 |
339 |
262 |
601 |
90-99 |
720 |
907 |
1,627 |
925 |
1,260 |
2,185 |
1,645 |
2,167 |
3,812 |
574 |
612 |
1,186 |
100+ |
262 |
891 |
1,153 |
256 |
1,022 |
1,278 |
518 |
1,913 |
2,431 |
348 |
1,213 |
1,561 |
Total |
1,978 |
2,846 |
4,824 |
2,652 |
3,685 |
6,337 |
4,630 |
6,531 |
11,161 |
1,261 |
2,087 |
3,348 |
2002 follow-up survey |
35-65 |
--- |
--- |
--- |
3,132 |
1,346 |
4,478 |
3,132 |
1,346 |
4,478 |
--- |
--- |
--- |
65-79 |
--- |
--- |
--- |
2,456 |
2,438 |
4,894 |
2,456 |
2,438 |
4,894 |
--- |
--- |
--- |
80-89 |
1,454 |
1,411 |
2,865 |
673 |
672 |
1,345 |
2,127 |
2,083 |
4,210 |
481 |
367 |
848 |
90-99 |
948 |
1,236 |
2,184 |
590 |
858 |
1,448 |
1,538 |
2,094 |
3,632 |
543 |
677 |
1,220 |
100+ |
277 |
917 |
1,194 |
442 |
1,685 |
2,127 |
719 |
2,602 |
3,321 |
292 |
930 |
1,222 |
Total |
2,679 |
3,564 |
6,243 |
7,293 |
6,999 |
14,292 |
9,972 |
10,563 |
20,535 |
1,316 |
1,974 |
3,290 |
2005 follow-up survey |
35-65 |
2,183 |
820 |
3,003 |
--- |
--- |
--- |
2,183 |
820 |
3,003 |
30 |
5 |
35 |
65-79 |
1,849 |
1,805 |
3,654 |
959 |
935 |
1,894 |
2,808 |
2,740 |
5,548 |
271 |
228 |
499 |
80-89 |
1,147 |
1,231 |
2,378 |
741 |
748 |
1,489 |
1,888 |
1,979 |
3,867 |
721 |
627 |
1,348 |
90-99 |
522 |
824 |
1,346 |
943 |
1292 |
2,235 |
1,465 |
2,116 |
3,581 |
855 |
1,085 |
1,940 |
100+ |
158 |
600 |
758 |
360 |
1462 |
1,822 |
518 |
2,062 |
2,580 |
450 |
1,636 |
2,086 |
Total |
5,859 |
5,280 |
11,139 |
3,003 |
4,437 |
7,440 |
8,862 |
9,717 |
18,579 |
2,327 |
3,581 |
5,908 |
Total Sample size of the four waves (1998-2005) |
35-65 |
2,183 |
820 |
3,003 |
3,132 |
1,346 |
4,478 |
5,315 |
2,166 |
7,481 |
30 |
5 |
35 |
65-79 |
1,849 |
1,805 |
3,654 |
3,415 |
3,373 |
6,788 |
5,264 |
5,178 |
10,442 |
271 |
228 |
499 |
80-89 |
3,597 |
3,690 |
7,287 |
4,672 |
4,564 |
9,236 |
8,269 |
8,254 |
16,523 |
1,541 |
1,256 |
2,797 |
90-99 |
2,190 |
2,967 |
5,157 |
3,757 |
5,124 |
8,881 |
5,947 |
8,091 |
14,038 |
1,972 |
2,374 |
4,346 |
100+ |
697 |
2,408 |
3,105 |
1,539 |
6,106 |
7,645 |
2,236 |
8,514 |
10,750 |
1,090 |
3,779 |
4,869 |
Total |
10,516 |
11,690 |
22,206 |
16,515 |
20,513 |
37,028 |
27,031 |
32,203 |
59,234 |
4,904 |
7,642 |
12,546 |
|
