Table 2. Age distribution of patients diagnosed with breast, endometrial, and prostate cancer at the National Oncology Centre of Luanda in 2011.

Age group	Cervical cancer		Breast cancer		Prostate cancer
	%	CP	%	CP	%	CP
≤ 20 years	1.1	1.1	2.0	2.0	0.0	0.0
20–24 years	1.1	2.2	2.6	4.6	0.0	0.0
25–29 years	1.6	3.8	5.1	9.7	0.0	0.0
30–34 years	5.9	9.7	7.7	17.3	0.0	0.0
35–39 years	9.1	18.8	15.3	32.7	0.0	0.0
40–44 years	17.2	36.0	17.3	50.0	0.0	0.0
45–49 years	19.9	55.9	11.2	61.2	1.5	1.5
50–54 years	11.8	67.7	10.2	71.4	10.3	11.8
55–59 years	10.8	78.5	10.7	82.1	10.3	22.1
60–64 years	10.8	89.2	6.6	88.8	23.5	45.6
65–69 years	5.4	94.6	3.6	92.3	14.7	60.3
70–74 years	3.2	97.8	4.1	96.4	20.6	80.9
≥ 75 years	2.2	100.0	3.6	100.0	19.1	100.0
Total	100.0		100.0		100.0

CP: cumulative percentage