| Mother's Age | ? | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| <15 | 15 | 16 | 17 | 18 | 19 | 20-24 | 25+ | Total | ||
| Total | 2 | 17 | 39 | 68 | 124 | 197 | 1361 | 3638 | 5446 | |
| Father's Age | 15 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| 16 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | |
| 17 | 0 | 2 | 5 | 6 | 4 | 4 | 0 | 0 | 21 | |
| 18 | 0 | 1 | 5 | 11 | 12 | 5 | 5 | 1 | 40 | |
| 19 | 0 | 2 | 3 | 8 | 15 | 17 | 20 | 2 | 67 | |
| 20 | 0 | 0 | 2 | 9 | 20 | 23 | 52 | 2 | 108 | |
| 21 | 0 | 1 | 0 | 4 | 12 | 28 | 81 | 10 | 136 | |
| 22 | 0 | 1 | 1 | 4 | 10 | 25 | 120 | 17 | 178 | |
| 23 | 0 | 0 | 1 | 6 | 2 | 18 | 134 | 30 | 191 | |
| 24 | 0 | 0 | 1 | 1 | 4 | 11 | 160 | 64 | 241 | |
| 25+ | 0 | 0 | 2 | 2 | 9 | 39 | 647 | 3356 | 4055 | |
| N.S. | 2 | 10 | 15 | 16 | 36 | 27 | 142 | 156 | 404 | |