Table 1.

Age-standardized rates of breast cancer among men and women according to year

Year	Diagnosis of breast cancer patients
	Male		Female		Male/Female ratio (ASR)	Male/Female ratio (cases)
	ASR	No.	ASR	No.
1999	0.17	39	20.69	5,640	0.0082	0.0065
2000	0.23	57	20.67	5,782	0.0126	0.0084
2001	0.22	49	24.44	7,032	0.0090	0.0063
2002	0.25	56	26.88	7,936	0.0093	0.0066
2003	0.23	57	27.58	8,373	0.0083	0.0055
2004	0.21	51	29.06	9,064	0.0072	0.0056
2005	0.21	55	31.83	10,124	0.0066	0.0054
2006	0.19	50	33.11	10,812	0.0056	0.0046
2007	0.13	35	35.40	11,855	0.0036	0.0030
2008	0.26	75	37.08	12,693	0.0071	0.0056
2009	0.20	61	38.56	13,502	0.0051	0.0044
2010	0.21	69	40.53	14,481	0.0051	0.0047
2011	0.22	72	43.88	15,976	0.0049	0.0045
2012	0.18	65	44.79	16,562	0.0040	0.0038
2013	0.16	58	45.79	17,274	0.0035	0.0034
2014	0.21	77	47.45	18,236	0.0044	0.0042
2015	0.20	77	48.99	19,076	0.0040	0.0040
2016	0.22	91	54.60	21,610	0.0040	0.0042
Total	0.20	1,094	37.38	226,028	0.0055	0.0047
APC	–0.69% (p=0.397)		5.61% (p < 0.001)

ASR, age-standardized rate (world standard population); APC, annual percent change.