Table 5.

Number of patients on dialysis, stratified by age and modality

Age (yr)	HD		PD		Total
	n	%	n	%	n	%
Mean ± SD	55.4 ± 16.2		52.8 ± 15.9		55.2 ± 16.2
0–19	358	1.95	37	2.36	395	1.98
20–44	4014	21.87	428	27.26	4442	22.30
45–64	8261	45.01	718	45.73	8979	45.07
65–74	3511	19.13	245	15.61	3756	18.85
≥75	2179	11.87	135	8.60	2314	11.61
Unknown	30	0.16	7	0.45	37	0.19
Total	18,353	100	1570	100	19,923	100

HD, hemodialysis; PD, peritoneal dialysis.