1998-99 Sentinel Provider Data
Summary for All Regions

Year/Week (yyww)	Number of Providers Reporting	Total Patient Visits	Total ILI	Percent ILI
9840	304	70272	490	0.70
9841	328	77092	605	0.78
9842	350	86720	783	0.90
9843	377	95437	1086	1.14
9844	388	101821	1034	1.02
9845	400	102108	1022	1.00
9846	372	103429	1178	1.14
9847	403	83346	1208	1.45
9848	392	103241	1176	1.14
9849	399	103600	1202	1.16
9850	396	97416	1141	1.17
9851	384	71380	1064	1.49
9852	382	77216	1423	1.84
9901	396	97593	1780	1.82
9902	396	94632	2407	2.54
9903	399	106864	3864	3.62
9904	397	111421	4545	4.08
9905	397	111667	5670	5.08
9906	379	114244	5768	5.05
9907	376	104830	4920	4.69
9908	352	105946	4486	4.23
9909	359	97176	3910	4.02
9910	351	97612	2922	2.99
9911	339	87063	2070	2.38
9912	321	84079	1696	2.02
9913	313	79237	1091	1.38
9914	277	71588	632	0.88
9915	268	64515	396	0.61
9916	258	64253	271	0.42
9917	255	64824	399	0.62
9918	237	59546	180	0.30
9919	227	55872	292	0.52
9920	222	53444	283	0.53
Totals	11394	2899484	60994	2.10