Colectomy Rates for Ulcerative Colitis Differ between Ethnic Groups: Results from a 15-Year Nationwide Cohort Study

Table 2

Comparison of number of UC cases and census population by ethnicity.

	White European (%)	Indian (%)	Pakistani (%)	Bang (%)	Black (%)	Chinese (%)
Number of UC cases	67931 (94.3)	1910 (2.7)	823 (1.1)	129 (0.2)	981 (1.4)	192 (0.3)
Census population	45,226,247 (85.5)	1,395,702 (2.6)	1,112,282 (2.1)	436,514 (0.8)	1,846,416 (3.5)	379,503 (0.7)