PERCENTAGE OF VISITS FOR INFLUENZA-LIKE-ILLNESS REPORTED BY SENTINEL PROVIDERS 2003-2004

Week	Age 0-4	Age 5-24	Age 25-64	Age over 64	Total ILI	Total Patients	% Unweighted ILI	% Weighted ILI
40	808	881	607	146	2442	254144	0.96	0.88
41	913	1132	696	191	2932	281045	1.04	1.02
42	878	1146	809	195	3028	287180	1.05	1.28
43	1006	1369	884	216	3475	312412	1.11	1.32
44	1207	2079	1112	276	4674	331689	1.41	1.76
45	1542	2735	1249	264	5790	335258	1.73	2.43
46	2185	4133	1757	310	8385	348202	2.41	2.71
47	2560	5683	2425	471	11139	357853	3.11	3.72
48	3247	4933	2882	672	11734	272470	4.31	4.54
49	4742	7813	5317	1043	18915	392435	4.82	5.4
50	6627	11503	5530	1198	24858	388046	6.41	7.4
51	6424	9819	5879	1516	23638	344574	6.86	7.51
52	5335	5228	4511	1331	16405	232228	7.06	7.64
53	3384	2887	3817	1218	11306	248467	4.55	5.15
01	1933	2297	2603	767	7600	314008	2.42	2.9
02	1683	1863	1575	455	5576	307876	1.81	2.1
03	1731	1606	1271	359	4967	288638	1.72	1.89
04	1492	1546	1069	339	4446	286070	1.55	1.79
05	1463	1450	1044	301	4258	293348	1.45	1.47
06	1422	1297	883	216	3818	286980	1.33	1.4
07	1299	1247	875	260	3681	279667	1.32	1.32
08	953	1023	712	203	2891	278151	1.04	1.1
09	919	912	679	224	2734	266345	1.03	1.01
10	876	882	757	176	2691	253248	1.06	1.05
11	726	819	748	174	2467	238840	1.03	1.1
12	753	722	632	174	2281	239906	0.95	0.88
13	609	610	490	141	1850	226351	0.82	0.79
14	580	558	434	112	1684	202371	0.83	0.7
15	539	562	493	129	1723	194636	0.89	0.72
16	485	501	454	137	1577	186914	0.84	0.68
17	436	380	344	105	1265	176074	0.72	0.54
18	394	448	370	81	1293	134214	0.96	0.59
19	346	356	339	65	1106	114903	0.96	0.53
20	293	278	251	78	900	80382	1.12	0.87