PERCENTAGE OF VISITS FOR INFLUENZA-LIKE-ILLNESS REPORTED BY SENTINEL PROVIDERS 2008-2009
Week Age 0-4 Age 5-24 Age 25-64 Age over 64 Total ILI Total Patients % Unweighted ILI % Weighted ILI
40 1465 1751 1300 302 4818 530919 0.907 0.938
41 1838 2235 1452 314 5839 571940 1.021 0.988
42 1841 2255 1446 339 5881 577919 1.018 0.982
43 1952 2387 1622 363 6324 594326 1.064 1.031
44 2095 2425 1799 440 6759 594459 1.137 1.103
45 2225 2530 1968 373 7096 607426 1.168 1.087
46 2456 2711 1850 409 7426 592911 1.252 1.123
47 2593 2777 1889 412 7671 606360 1.265 1.202
48 3021 2420 1739 455 7635 476253 1.603 1.368
49 3103 2900 2201 468 8672 594884 1.458 1.314
50 3238 3003 1967 440 8648 575450 1.503 1.313
51 3123 2512 1634 457 7726 476152 1.623 1.456
52 3885 2358 1947 491 8681 401749 2.161 1.811
53 3795 2037 2162 588 8582 422535 2.031 2.134
01 3225 2554 2612 560 8951 577931 1.549 1.457
02 3114 3337 2328 474 9253 561473 1.648 1.627
03 3614 4641 2821 441 11517 579537 1.987 1.970
04 4103 6408 3261 478 14250 604371 2.358 2.435
05 4595 8611 4222 544 17972 633633 2.836 2.957
06 5005 10900 4544 748 21197 637218 3.326 3.572
07 4809 9787 4653 636 19885 614572 3.236 3.394
08 4700 10441 5037 672 20850 650208 3.207 3.520
09 4387 9038 4243 633 18301 614253 2.979 3.201
10 4003 7409 3559 625 15596 625808 2.492 2.632
11 3616 5962 2984 581 13143 593897 2.213 2.475
12 3196 4968 2628 450 11242 595846 1.887 2.020
13 2832 4014 2137 394 9377 595184 1.575 1.821
14 2530 3473 2075 384 8462 554465 1.526 1.635
15 2315 2704 1715 355 7089 547001 1.296 1.289
16 2331 2826 1716 405 7278 563232 1.292 1.323
17 4738 7817 5026 661 18242 600370 3.038 2.774
18 3901 6132 3839 559 14431 573614 2.516 2.274
19 3052 5667 2887 384 11990 514320 2.331 1.791
20 4040 11832 3975 390 20237 507299 3.989 1.975
21 4430 12328 4905 477 22140 494487 4.477 1.946
22 3773 8407 4087 397 16664 487194 3.420 1.792
23 2920 5400 3156 363 11839 439469 2.694 1.863
24 2292 4228 2844 295 9659 442505 2.183 1.945
25 1694 2690 1890 229 6503 328701 1.978 1.722

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