Table 3.

Sex- and age-specific number of patients registered as ulcerative colitis in Taiwan, 1998-2008

Age group	Male	Female	Total
0–9	8	3	11
10–19	34	26	60
20–29	175	76	251
30–39	290	164	454
40–49	264	162	426
50–59	193	138	331
60–69	109	92	201
70–79	61	58	119
≥80	16	9	25