From: A nationwide population-based study of the inflammatory bowel diseases between 1998 and 2008 in Taiwan
Age group
Male
Female
Total
0–9
18
8
26
10–19
30
16
46
20–29
77
17
94
30–39
72
102
40–49
56
82
50–59
23
49
60–69
22
14
36
70–79
7
25
≥80
1
5
6