|
| 1914-1934 | 1934-1954 | 1954-1974 | 1974-1994 | 1994-2014 |
| He | 1,830,000 | 1,780,000 | 2,430,000 | 7,290,000 | 5,910,000 |
| She | 204 | 116,000 | 139,000 | 3,050,000 | 4,540,000 |
| He or She | 1770 | 998 | 2720 | 7660 | 8980 |