U.S. Outpatient Influenza-like Illness Surveillance Network (ILINet):
Percentage of Visits for ILI by Age Group Reported by A Subset of ILINet Providers
2021-2022 Season

	0-4 years		5-24 years		25-49 years		50-64 years		65+ years
Week	Total Visits	ILI	Total Visits	ILI	Total Visits	ILI	Total Visits	ILI	Total Visits	ILI
202121	87064	0.7	7	229252.0	236871	0.5	2	269298.0	412109	0.3
202122	87397	0.7	7	221961.0	227248	0.5	2	261134.0	402793	0.4
202123	88159	0.7	7	234395.0	236603	0.5	2	272351.0	419875	0.3
202124	89852	0.7	7	234555.0	236317	0.5	2	271142.0	418718	0.3
202125	89324	0.7	7	232528.0	232565	0.5	2	269262.0	417090	0.4
202126	90946	0.7	7	233968.0	236283	0.5	2	273347.0	423372	0.4
202127	93829	0.9	7	240337.0	241229	0.7	2	277221.0	435807	0.4
202128	96570	1.1	7	248191.0	249620	0.8	2	281763.0	453313	0.5
202129	100142	1.4	8	251933.0	256916	0.9	2	283467.0	462752	0.6
202130	104259	1.5	8	257726.0	272567	1.1	2	285630.0	482572	0.7
202131	102374	1.7	8	258925.0	273773	1.3	2	284384.0	485668	0.8
202132	100777	1.8	8	262404.0	279249	1.4	3	284248.0	491923	0.8
202133	100984	1.8	9	257320.0	292827	1.5	3	277308.0	481984	0.8
202134	104256	1.7	9	252994.0	308370	1.3	3	274089.0	478144	0.8
202135	102107	1.6	9	244118.0	299303	1.2	3	270637.0	457611	0.8
202136	103289	1.6	9	241678.0	291533	1.2	3	267984.0	449713	0.8
202137	100149	1.3	9	238994.0	298423	1.0	3	267384.0	444059	0.7
202138	98028	1.2	8	227498.0	288654	0.9	3	256628.0	422792	0.6
202139	89873	1.1	8	205079.0	255336	0.8	3	240394.0	375285	0.6
202140	105076	1.1	8	243715.0	297010	0.9	3	282748.0	442953	0.6
202141	102000	1.1	8	240807.0	284162	0.8	3	283529.0	437572	0.6

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