1911 Census of England and Wales, General Report with Appendices, Table 46: " Ages of Milksellers, Butchers, Grocers, Greengrocers and Bakers, 1901 and 1911 (Males)".

Total (aged 10 and
upwards)15    "    2028    "    3545    "    8565    "    75
MILKSELLERS,
DAIRYMEN.
BUTCHERS. GROCERS. GREENGROCERS. BAKERS (Makers and
Dealers).
1901. 1911. Increase
or
decrease
per cent.
1901. 1911. Increase
or
decrease
per cent.
1901. 1911. Increase
or
decrease
per cent.
1901. 1911. Increase
or
decrease
per cent.
1901. 1911. Increase
or
decrease
per cent.
35,338 46,700 32.2 105,165 123,252 17.2 151,184 165,981 9.8 40,700 51,813 27.3 102,177 122,421 19.8
10 and under 15 2,334 965 -58.7 2,975 2,601 -12.6 6,170 4,453 -27.8 965 834 -13.6 3,361 2,312 -31.2
5,838 7,395 26.7 18,525 23,885 28.9 29,259 33,217 13.5 4,916 6,459 31.4 17,245 18,962 10.0
20    "    25 5,149 7,297 41.7 18,249 20,042 9.8 25,153 25,610 1.8 5,059 6,254 23.6 16,406 18,065 10.1
9,223 12,801 38.8 28,317 30,536 7.8 36,224 38,850 7.2 10,280 13,294 29.3 26,301 30,856 17.3
35    "    45 5,908 9,235 56.3 18,147 23,121 27.4 23,480 29,163 24.2 7,995 11,272 41.0 18,150 24,253 33.6
3,514 5,147 46.5 10,947 13,677 24.9 15,309 18,672 22.0 5,858 7,274 24.2 11,215 15,745 40.4
65    "    65 2,214 2,582 16.6 5,661 6,833 20.7 9,987 10,829 8.4 3,755 4,437 18.2 6,551 8,557 30.6
968 1,097 13.3 1,963 2,249 14.6 4,525 4,373 -3.4 1,573 1,721 9.4 2,528 3,210 27.0
75 and upwards 190 181 -4.7 381 308 -19.2 1,077 814 -24.4 299 268 -10.4 420 461 9.8