%
Women with a prior cesarean (n=296)
No medical reason	2.5
Prior cesarean	60.6
Prolonged labor	2.4
Fetal position	2.7
Fetal distress	3.4
Fetal size	2.3
Problem with placenta	2.4
Maternal health condition	12.5
Past due date	0.6
Failed induction	3.1
Fear of vaginal delivery	0.2
Pelvis too narrow	1.9
Other / missing	5.3
Women without a prior cesarean (n=370)
No medical reason	4.4
Prolonged labor	7.0
Fetal position	15.7
Fetal distress	11.1
Fetal size	8.5
Problem with placenta	8.3
Maternal health condition	9.9
Past due date	3.4
Failed induction	7.6
Fear of vaginal delivery	2.8
Pelvis too narrow	9.8
Other / missing	11.5