Table 1: Women aged 5-9 years in 1981: age at first birth by highest parental social class in 1981
 
Age at first birth
Under 20 years
20-24 years
25-29 years
No children by 2001
All
Highest parental social class 1981
Professional & managerial
215
514
414
3,020
4,163
Skilled non-manual
162
327
209
1,302
2,000
Skilled manual
515
791
362
1,875
3,543
Partly skilled/ unskilled
349
504
197
880
1,930
Unemployed (economically active)
279
247
72
321
919
Economically inactive
232
226
66
331
855
Total
1,752
2,609
1,320
7,729
13,410
Data extracted from ONS Longitudinal Study June 2006