Table 1.

Notification rate of hepatitis B in Guangzhou, 2009–2020 (1 per 100,000)

	2009	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020
Overall	269.16	254.55	218.10	204.24	207.45	180.55	172.52	154.11	154.93	120.62	144.01	141.73
Sex
Male	373.31	353.98	285.90	270.77	267.16	234.30	213.84	200.00	197.43	152.09	172.91	168.93
Female	160.62	151.34	143.89	131.33	140.78	121.99	123.69	104.01	108.11	85.95	109.30	109.59
Male/female	2.32	2.34	1.99	2.06	1.90	1.92	1.73	1.92	1.83	1.77	1.58	1.54
Location
Rural	153.60	141.47	109.29	116.20	138.58	124.74	133.10	135.88	162.22	161.64	169.81	207.22
Urban	289.72	274.82	238.49	220.91	220.62	191.22	180.06	157.59	153.54	114.01	140.32	132.39
Rural/urban	0.53	0.51	0.46	0.53	0.63	0.65	0.74	0.86	1.06	1.42	1.21	1.57
Age group
0–9 years	24.79	21.07	31.80	19.77	17.99	16.97	19.23	10.87	10.13	8.23	6.36	3.55
10–19 years	76.78	59.48	46.24	49.13	45.78	37.50	30.98	20.47	17.21	13.98	19.86	16.43
20–29 years	671.98	601.05	427.51	203.56	199.89	158.72	142.07	115.81	110.26	85.20	121.43	131.10
30–39 years	612.20	575.76	437.87	271.50	283.93	247.91	219.20	203.95	215.01	170.35	175.58	165.94
40–49 years	318.37	320.69	255.23	239.43	244.41	217.95	218.32	203.90	212.16	161.84	196.32	185.21
50–59 years	139.61	143.49	109.47	277.95	283.43	269.40	262.46	245.65	255.04	205.10	188.19	181.53
≥ 60 years	244.25	254.05	231.92	264.80	271.36	241.68	271.52	236.00	230.97	174.95	194.47	184.90