| Mother's Age | ? | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| <15 | 15 | 16 | 17 | 18 | 19 | 20-24 | 25+ | Total | ||
| Total | 4 | 8 | 27 | 53 | 97 | 161 | 1040 | 2177 | 3567 | |
| Father's Age | 15 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 2 |
| 16 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 3 | |
| 17 | 0 | 0 | 3 | 0 | 1 | 3 | 0 | 0 | 7 | |
| 18 | 0 | 0 | 1 | 8 | 7 | 10 | 3 | 0 | 29 | |
| 19 | 0 | 0 | 2 | 8 | 17 | 11 | 12 | 4 | 54 | |
| 20 | 0 | 0 | 0 | 7 | 15 | 25 | 44 | 1 | 92 | |
| 21 | 0 | 1 | 0 | 4 | 10 | 21 | 63 | 5 | 104 | |
| 22 | 0 | 0 | 1 | 3 | 7 | 20 | 62 | 12 | 105 | |
| 23 | 0 | 0 | 1 | 0 | 9 | 6 | 118 | 29 | 163 | |
| 24 | 0 | 1 | 0 | 2 | 5 | 13 | 132 | 55 | 208 | |
| 25+ | 0 | 0 | 0 | 4 | 5 | 23 | 476 | 1945 | 2453 | |
| N.S. | 3 | 6 | 18 | 15 | 20 | 29 | 130 | 126 | 347 | |