1931 Census of England and Wales, General Report, Table 4 : " Births and Deaths, 1921-1935".

Calender Year Number (Thousands) Rate per 1,000 Population Births Deaths Natural Increase
Number (Thousands) Rate per 1,000 Population Number (Thousands) Rate per 1,000 Population
1921 849 22.4 459 12.1 390 10.3
1922 780 20.4 487 12.8 293 7.6
1923 758 19.7 445 11.6 313 8.1
1924 730 18.8 473 12.2 257 6.6
1925 711 18.3 473 12.2 238 6.1
1926 695 17.8 454 11.6 241 6.2
1927 654 16.6 485 12.3 170 4.3
1928 660 16.7 460 11.7 200 5.0
1929 644 16.3 532 13.4 111 2.9
1930 649 16.3 455 11.4 193 4.9
1931 632 15.8 492 12.3 140 3.5
1932 614 15.3 484 12.0 130 3.3
1933 580 14.4 496 12.3 84 2.1
1934 598 14.8 477 11.8 121 3.0
1935 599 14.7 477 11.7 121 3.0