Table 1: Percentage of Children Screened for Elevated Blood Lead by Age (in months) at Time of Test: New York State excluding New York City

County Birth Cohort Year Number of Births* Percent Screened 0 - <16 months Percent Screened 16 - <24 months Percent Screened 24 - <36 months Percent Screened 36 - <72 months Total Percent** Screened 0 - <72 months Records with No Birth Date Provided
Statewide Total 846,065 51.5 10.4 13.6 16.3 91.8 23,206
  1994 148,618 48.7 9.9 13.0 16.3 87.9  
  1995 144,879 50.6 10.4 13.3 16.6 90.9  
  1996 140,661 52.5 10.2 12.9 16.2 91.8  
  1997 138,074 51.5 10.2 13.9 -- --  
  1998 137,865 51.5 10.9 14.9 -- --  
  1999 135,968 54.2 10.8 -- -- --  
Albany Total 20,256 49.6 10.0 12.6 13.2 85.4 514
  1994 3,539 51.9 9.8 10.8 12.4 84.9  
  1995 3,530 49.0 9.4 11.1 13.9 83.4  
  1996 3,307 51.2 8.6 12.9 14.1 86.8  
  1997 3,276 49.0 10.1 13.5 -- --  
  1998 3,470 47.7 10.1 15.1 -- --  
  1999 3,134 48.6 12.2 -- -- --  
Allegany Total 3,452 34.3 11.5 9.4 15.6 70.9 397
  1994 608 32.9 13.8 10.4 16.8 73.9  
  1995 594 30.1 9.4 10.4 15.8 65.7  
  1996 581 41.1 10.0 6.7 15.5 73.3  
  1997 560 27.3 10.5 8 -- --  
  1998 548 32.3 11.9 11.7 -- --  
  1999 561 42.1 13.5 -- -- --  
Broome Total 13,930 41.6 8.9 8.3 11.7 70.5 2
  1994 2,474 42.8 10.0 8.8 12.4 74.0  
  1995 2,501 40.9 9.4 7.9 10.2 68.4  
  1996 2,258 41.9 9.0 7.7 12.8 71.4  
  1997 2,201 41.6 7.4 7.5 -- --  
  1998 2,211 38.3 9.2 9.8 -- --  
  1999 2,285 43.7 8.2 -- -- --  
Cattaraugus Total 6,371 51.1 9.4 13.2 17.1 90.8 159
  1994 1,100 57.0 12.9 12.3 16.6 98.8  
  1995 1,062 48.4 9.3 15.4 17.6 90.7  
  1996 1,109 47.0 9.8 12.4 17.8 87.0  
  1997 1,046 49.8 8.2 13.9 -- --  
  1998 1,064 54.5 6.9 11.9 -- --  
  1999 990 49.8 9.2 -- -- --  
Cayuga Total 5,763 63.7 10.6 14.8 15.6 104.7 87
  1994 1,016 53.6 11.6 13.2 15.3 93.7  
  1995 1,008 59.1 8.8 12.3 16.2 96.4  
  1996 991 60.9 8.6 15.5 16.2 101.2  
  1997 933 72.0 11.9 16.8 -- --  
  1998 909 68.6 13.5 16.7 -- --  
  1999 906 69.4 9.2 -- -- --  
Chautauqua Total 9,813 48.1 9.2 12.3 19.0 88.7 741
  1994 1,756 42.8 8.9 15.1 19.8 86.6  
  1995 1,659 44.7 8.3 13.0 18.9 84.9  
  1996 1,689 44.4 8.4 10.8 19.4 83.0  
  1997 1,624 49.7 8.9 10.7 -- --  
  1998 1,542 55.6 9.5 12.1 -- --  
  1999 1,543 52.8 11.6 -- -- --  
Chemung Total 6,545 32.1 10.1 9.2 8.8 60.2 19
  1994 1,156 26.6 11.1 9.5 7.6 54.8  
  1995 1,146 30.8 9.0 8.2 8.9 56.9  
  1996 1,078 31.4 9.6 9.3 10.2 60.5  
  1997 1,037 32.8 9.7 9 -- --  
  1998 1,030 37.5 10.6 10.1 -- --  
  1999 1,098 34.2 10.8 -- -- --  
Chenango Total 3,664 54.5 9.1 9.7 18.7 92.0 34
  1994 687 51.4 10.8 8.9 20.4 91.5  
  1995 617 52.8 9.2 8.8 19.4 90.2  
  1996 621 54.8 9.3 8.5 16.3 88.9  
  1997 609 53.4 10.2 13 -- --  
  1998 595 58.0 6.9 9.7 -- --  
  1999 535 57.8 7.5 -- -- --  
Clinton Total 5,260 54.8 12.4 11.3 12.8 91.3 218
  1994 1,054 46.9 8.0 12.0 12.4 79.3  
  1995 951 43.8 16.8 10.0 12.0 82.6  
  1996 891 57.8 10.9 7.4 14.3 90.4  
  1997 795 52.5 11.6 13.3 -- --  
  1998 731 59.0 14.5 14.4 -- --  
  1999 838 72.4 13.4 -- -- --  
Columbia Total 3,985 44.9 8.5 10.5 13.4 77.3 92
  1994 726 44.9 8.5 10.5 13.4 77.3  
  1995 731 46.4 9.3 10.5 12.3 78.5  
  1996 670 50.0 8.8 8.4 12.7 79.9  
  1997 664 41.1 8.9 7.7 -- --  
  1998 598 47.0 8.4 10.5 -- --  
  1999 596 48.5 8.1 -- -- --  
Cortland Total 3,605 60.7 9.7 11.3 15.4 97.1 53
  1994 655 58.0 8.5 9.9 18.2 94.6  
  1995 631 56.1 9.8 10.5 14.1 90.5  
  1996 583 62.4 10.5 9.6 13.7 96.2  
  1997 562 64.9 8.0 13.9 -- --  
  1998 602 58.0 11.3 13 -- --  
  1999 572 66.1 10.1 -- -- --  
Delaware Total 2,861 58.5 11.2 9.9 13.5 93.1 3
  1994 536 63.8 13.1 9.7 14.0 100.6  
  1995 466 64.2 12.7 9.4 15.0 101.3  
  1996 454 59.9 10.4 7.9 11.5 89.7  
  1997 491 56.2 11.6 11.2 -- --  
  1998 456 55.3 9.9 11.2 -- --  
  1999 458 50.9 9.2 -- -- --  
Dutchess Total 20,135 50.5 10.2 19.5 15.1 95.3 881
  1994 3,452 46.9 10.7 17.5 17.5 92.6  
  1995 3,451 47.7 12.1 20.7 13.9 94.4  
  1996 3,348 57.9 8.7 14.9 14.4 95.9  
  1997 3,399 51.3 8.3 19.9 -- --  
  1998 3,299 46.0 9.5 24.4 -- --  
  1999 3,186 53.4 11.9 -- -- --  
Erie Total 71,617 65.4 9.5 10.2 8.4 93.6 2,194
  1994 12,850 66.9 9.6 10.2 8.7 95.4  
  1995 12,364 63.2 9.6 10.4 8.4 91.6  
  1996 12,031 67.1 9.3 9.1 8.2 93.7  
  1997 11,635 66.2 9.0 10.5 -- --  
  1998 11,566 64.6 9.6 10.9 -- --  
  1999 11,171 64.6 9.8 -- -- --  
Essex Total 2,452 40.8 10.3 9.6 16.3 77.0 69
  1994 459 37.0 8.9 8.3 15.5 69.7  
  1995 429 30.5 9.1 6.5 17.2 63.3  
  1996 413 38.3 10.9 9.4 16.9 75.5  
  1997 391 37.1 9.7 11.5 -- --  
  1998 370 52.2 14.6 12.7 -- --  
  1999 390 52.1 9.2 -- -- --  
Franklin Total 3,103 35.8 10.1 8.6 14.9 69.4 85
  1994 615 30.2 15.8 11.4 15.8 73.2  
  1995 581 40.3 11.0 6.5 12.7 70.5  
  1996 510 46.9 10.0 6.9 16.7 80.5  
  1997 465 29.9 9.9 11.4 -- --  
  1998 488 30.5 7.6 6.8 -- --  
  1999 444 36.9 4.3 4.5 -- --  
Fulton Total 3,819 50.9 11.0 11.7 18.1 91.6 106
  1994 701 49.2 9.1 9.7 19.5 87.5  
  1995 654 48.6 8.9 12.4 17.6 87.5  
  1996 641 50.5 11.4 10.8 17.8 90.5  
  1997 626 53.4 11.2 11 -- --  
  1998 616 54.4 11.5 15.1 -- --  
  1999 581 49.2 14.3 -- -- --  
Genesee Total 4,583 36.7 9.5 10.8 13.8 70.9 577
  1994 859 31.7 7.3 11.6 16.4 67.0  
  1995 782 35.5 10.2 11.4 11.3 68.4  
  1996 753 38.8 10.1 10.0 14.3 73.2  
  1997 755 38.3 9.0 9.8 -- --  
  1998 696 39.4 9.5 10.9 -- --  
  1999 738 37.8 11.4 -- -- --  
Greene Total 2,292 47.4 10.4 18.6 14.3 90.7 28
  1994 542 27.1 10.7 27.9 17.7 83.4  
  1995 518 46.7 12.5 19.7 12.9 91.8  
  1996 499 55.5 9.2 14.8 12.4 91.9  
  1997 491 47.9 9.6 12.8 -- --  
  1998 509 53.4 9.2 16.9 -- --  
  1999 433 56.6 10.9 -- -- --  
Hamilton Total 252 0.0 0.0 0 0 0 0
  1994 41 46.0 15.0 15.0 27.0 102.0  
  1995 54 48.0 28.0 22.0 24.0 122.0  
  1996 43 33.0 9.0 5.0 44.0 91.0  
  1997 45 18.0 9.0 18.0 -- --  
  1998 36 11.0 39.0 28.0 -- --  
  1999 33 48.0 39.0 -- -- --  
Herkimer Total 4,308 50.3 13.9 13.2 20.0 97.4 20
  1994 820 50.7 12.6 13.3 20.4 97.0  
  1995 754 51.3 13.5 12.1 19.4 96.3  
  1996 704 49.7 14.3 15.6 20.5 100.1  
  1997 700 51.6 13.0 11.4 -- --  
  1998 659 48.0 13.7 13.8 -- --  
  1999 671 50.1 16.8 -- -- --  
Jefferson Total 10,795 57.3 11.7 12.1 15.5 96.6 25
  1994 1,910 56.5 11.7 12.8 19.3 100.3  
  1995 1,882 60.3 12.6 11.1 14.7 98.7  
  1996 1,793 58.1 11.5 10.0 12.4 92.0  
  1997 1,734 54.6 11.2 12.4 -- --  
  1998 1,719 52.2 13.0 14.4 -- --  
  1999 1,757 61.9 10.2 -- -- --  
Lewis Total 2,128 48.4 8.9 10.0 13.1 80.5 273
  1994 382 49.0 6.3 5.0 11.3 71.6  
  1995 367 39.2 6.8 9.8 13.6 69.4  
  1996 369 45.8 11.7 8.1 14.6 80.2  
  1997 336 60.7 8.3 13.1 -- --  
  1998 341 51.0 9.1 15 -- --  
  1999 333 45.6 11.4 -- -- --  
Livingston Total 4,221 45.7 8.8 9.7 8.6 72.8 73
  1994 734 43.7 10.5 12.5 9.4 76.1  
  1995 706 45.6 8.4 9.5 8.8 72.3  
  1996 712 46.6 7.9 7.0 7.9 69.4  
  1997 706 45.3 7.9 11.2 -- --  
  1998 665 49.2 8.1 8 -- --  
  1999 698 44.1 10.2 -- -- --  
Madison Total 5,091 52.1 9.5 13.3 13.3 88.1 18
  1994 897 46.4 10.9 14.4 13.5 85.2  
  1995 885 47.5 8.8 10.5 13.3 80.1  
  1996 858 53.4 10.0 12.2 13.2 88.8  
  1997 826 50.8 8.1 13.2 -- --  
  1998 861 55.3 8.1 16 -- --  
  1999 764 60.2 11.4 -- -- --  
Monroe Total 58,679 63.6 7.9 8.1 6.7 86.3 697
  1994 10,500 62.2 8.5 9.7 7.6 88.0  
  1995 10,010 67.1 7.6 8.1 6.8 89.6  
  1996 9,669 64.9 7.8 7.2 6.0 85.9  
  1997 9,622 61.8 7.8 8 -- --  
  1998 9,653 63.3 7.7 7.7 -- --  
  1999 9,225 62.4 7.7 -- -- --  
Montgomery Total 3,633 31.6 13.0 12.1 22.1 78.8 15
  1994 672 14.7 5.2 7.1 18.6 45.6  
  1995 614 21.8 10.4 13.5 20.7 66.4  
  1996 575 27.8 13.9 12.3 28.3 82.3  
  1997 594 34.2 16.7 13.6 -- --  
  1998 603 46.3 14.6 14.3 -- --  
  1999 575 47.3 18.8 -- -- --  
Nassau Total 104,930 50.7 11.4 17.8 24.8 104.7 1,861
  1994 17,903 42.9 9.9 17.4 25.4 95.6  
  1995 18,084 46.4 11.8 19.8 26.6 104.6  
  1996 17,722 53.0 11.3 17.0 23.5 104.8  
  1997 17,100 54.0 11.1 17.1 -- --  
  1998 17,186 52.4 11.8 17.7 -- --  
  1999 16,935 55.7 12.6 -- -- --  
Niagara Total 16,325 53.7 11.2 12.3 12.2 89.3 14
  1994 2,909 53.4 11.2 11.8 13.5 89.9  
  1995 2,807 53.7 11.2 12.5 12.6 90.0  
  1996 2,744 57.3 11.3 11.0 10.8 90.4  
  1997 2,641 54.9 12.3 12.2 -- --  
  1998 2,632 52.4 11.2 13.8 -- --  
  1999 2,592 50.5 9.8 -- -- --  
Oneida Total 16,678 48.6 11.9 14.5 16.3 91.3 175
  1994 3,134 42.8 10.9 14.9 17.6 86.2  
  1995 2,881 47.9 10.2 15.1 17.5 90.7  
  1996 2,702 50.7 13.7 16.4 13.9 94.7  
  1997 2,702 51.9 12.2 12.5 -- --  
  1998 2,611 49.3 12.9 13.5 -- --  
  1999 2,648 49.8 11.7 -- -- --  
Onondaga Total 37,493 66.4 11.2 9.7 10.9 98.1 25
  1994 6,752 63.8 11.5 9.8 11.1 96.2  
  1995 6,478 65.5 10.3 9.6 10.8 96.2  
  1996 6,283 65.8 11.4 10.0 11.0 98.2  
  1997 5,972 69.6 11.3 9 -- --  
  1998 5,965 67.9 11.4 10.2 -- --  
  1999 6,043 66.0 11.2 -- -- --  
Ontario Total 7,147 53.2 6.1 13.3 8.3 80.9 331
  1994 1,275 47.4 7.7 13.5 9.7 78.3  
  1995 1,293 50.7 7.2 12.8 6.6 77.3  
  1996 1,146 51.0 6.1 10.7 9.0 76.8  
  1997 1,180 48.7 5.3 13.3 -- --  
  1998 1,182 53.5 5.0 16 -- --  
  1999 1,071 70.0 5.2 -- -- --  
Orange Total 29,322 31.7 9.2 9.6 10.2 60.6 237
  1994 5,030 4.4 1.4 1.0 1.0 7.8  
  1995 4,914 32.0 11.6 12.0 13.9 69.5  
  1996 4,893 40.7 8.8 9.0 16.6 75.1  
  1997 4,869 36.1 9.5 12.1 -- --  
  1998 4,766 36.2 12.6 14.4 -- --  
  1999 4,850 41.8 11.3 -- -- --  
Orleans Total 3,310 54.2 12.1 13.9 19.1 99.3 182
  1994 578 53.5 9.9 14.4 20.6 98.4  
  1995 575 57.6 10.1 11.8 15.8 95.3  
  1996 526 50.2 11.6 14.6 21.5 97.9  
  1997 550 55.3 11.5 12.5 -- --  
  1998 551 51.2 13.2 16.2 -- --  
  1999 530 57.4 16.8 -- -- --  
Oswego Total 9,247 61.5 10.1 9.8 16.4 97.8 158
  1994 1,721 58.3 9.6 8.7 18.4 95.0  
  1995 1,614 62.6 8.7 9.5 15.4 96.2  
  1996 1,509 60.8 10.9 11.1 16.0 98.8  
  1997 1,445 64.1 10.9 9.6 -- --  
  1998 1,473 64.2 9.9 10.2 -- --  
  1999 1,485 59.3 10.8 -- -- --  
Otsego Total 3,586 72.8 8.9 11.4 11.6 104.8 6
  1994 662 81.0 8.0 11.3 13.4 113.7  
  1995 645 75.0 9.8 8.7 8.5 102.0  
  1996 549 72.5 10.7 11.8 13.1 108.1  
  1997 586 68.9 8.7 12.1 -- --  
  1998 568 67.8 8.6 13.4 -- --  
  1999 576 70.3 7.6 -- -- --  
Putnam Total 7,410 51.5 9.1 20.3 14.2 95.1 420
  1994 1,275 51.5 8.1 16.0 13.7 89.3  
  1995 1,218 50.0 8.2 16.7 16.4 91.3  
  1996 1,282 49.1 10.8 20.7 13.1 93.7  
  1997 1,227 52.4 8.8 22 -- --  
  1998 1,231 45.7 9.3 26.3 -- --  
  1999 1,177 60.6 9.2 -- -- --  
Rensselaer Total 11,213 54.7 9.7 12.8 19.0 96.2 283
  1994 2,018 56.9 9.0 10.9 15.8 92.6  
  1995 1,956 53.9 10.4 12.1 21.5 97.9  
  1996 1,945 54.0 10.0 12.2 20.3 96.5  
  1997 1,784 56.9 8.7 13.7 -- --  
  1998 1,768 54.5 9.0 15.7 -- --  
  1999 1,742 51.8 11.0 -- -- --  
Rockland Total 25,962 40.7 12.4 18.6 20.0 91.8 1,292
  1994 4,279 27.9 11.5 19.8 20.4 79.6  
  1995 4,168 41.0 12.6 17.3 20.7 91.6  
  1996 4,239 42.7 11.2 18.2 19.7 91.8  
  1997 4,341 42.2 13.8 18.5 -- --  
  1998 4,435 42.1 14.7 19.1 -- --  
  1999 4,500 48.0 10.8 -- -- --  
Saratoga Total 15,038 47.0 6.9 10.5 9.0 73.3 746
  1994 2,619 44.7 7.3 10.2 9.5 71.7  
  1995 2,561 47.4 7.8 11.0 9.1 75.3  
  1996 2,523 50.1 7.2 9.8 8.7 75.8  
  1997 2,405 44.1 6.9 9.7 -- --  
  1998 2,526 46.0 6.0 11.6 -- --  
  1999 2,404 49.8 5.8 -- -- --  
Schenectady Total 10,987 50.5 10.9 10.9 10.3 82.7 437
  1994 2,035 52.1 12.1 11.2 10.4 85.8  
  1995 1,962 53.2 10.9 9.2 10.2 83.5  
  1996 1,777 49.5 10.4 11.6 11.0 82.5  
  1997 1,750 47.3 10.2 11.6 -- --  
  1998 1,739 50.9 11.0 11.4 -- --  
  1999 1,724 49.6 10.3 -- -- --  
Schoharie Total 2,042 43.2 11.5 10.0 12.3 77.0 3
  1994 379 51.2 7.4 11.3 10.0 79.9  
  1995 334 43.4 11.7 10.2 13.2 78.5  
  1996 364 42.9 13.7 8.2 15.1 79.9  
  1997 341 39.3 10.9 10.3 -- --  
  1998 317 42.0 13.9 9.8 -- --  
  1999 307 39.4 12.1 -- -- --  
Schuyler Total 1,323 36.5 9.8 12.8 20.8 79.9 16
  1994 248 40.3 14.1 12.5 20.6 87.5  
  1995 237 43.5 6.8 13.9 23.6 87.8  
  1996 206 34.0 12.1 11.2 18.4 75.7  
  1997 205 30.7 10.7 16.1 -- --  
  1998 213 38.0 10.3 10.3 -- --  
  1999 214 30.8 4.2 -- -- --  
Seneca Total 2,290 48.5 7.3 8.2 10.9 75.0 46
  1994 397 42.1 11.6 11.3 11.8 76.8  
  1995 392 52.6 11.7 8.7 11.2 84.2  
  1996 395 47.8 4.3 7.1 10.4 69.6  
  1997 374 40.9 7.8 8.3 -- --  
  1998 368 52.7 4.9 5.4 -- --  
  1999 364 55.5 3.3 -- -- --  
St. Lawrence Total 7,378 45.2 8.1 7.7 12.9 74.0 101
  1994 1,335 47.8 9.0 8.5 12.8 78.1  
  1995 1,266 53.4 9.6 5.8 12.6 81.4  
  1996 1,242 50.2 6.0 6.7 13.4 76.3  
  1997 1,181 39.0 8.2 9.1 -- --  
  1998 1,202 39.0 7.6 8.6 -- --  
  1999 1,152 40.7 8.3 -- -- --  
Steuben Total 7,284 33.0 7.7 8.6 22.1 71.4 21
  1994 1,346 29.6 7.6 7.9 16.9 62.0  
  1995 1,257 35.1 6.2 4.8 23.2 69.3  
  1996 1,136 23.9 5.2 8.9 27.8 65.8  
  1997 1,186 22.2 8.8 10.8 -- --  
  1998 1,183 39.0 10.2 10.8 -- --  
  1999 1,176 48.4 8.1 -- -- --  
Suffolk Total 120,488 40.2 10.8 15.0 20.7 86.6 4,518
  1994 20,502 39.2 10.5 15.1 21.1 85.9  
  1995 20,302 39.7 10.8 13.7 21.3 85.5  
  1996 19,953 40.5 10.4 14.9 21.1 86.9  
  1997 19,862 39.5 10.4 15.6 -- --  
  1998 19,921 39.9 11.5 15.7 -- --  
  1999 19,948 42.2 11.0 -- -- --  
Sullivan Total 5,204 35.1 10.6 9.5 23.6 78.7 36
  1994 972 28.7 11.5 10.4 25.4 76.0  
  1995 870 33.3 10.2 10.0 23.1 76.6  
  1996 839 39.8 9.9 7.6 22.5 79.8  
  1997 839 41.5 10.4 9.1 -- --  
  1998 827 37.2 11.1 10.2 -- --  
  1999 857 31.3 10.3 -- -- --  
Tioga Total 3,750 40.3 8.2 9.6 15.2 73.3 32
  1994 667 36.1 10.8 8.7 15.1 70.7  
  1995 632 37.3 7.8 6.8 16.1 68.0  
  1996 630 32.2 6.5 9.8 14.4 62.9  
  1997 642 45.6 6.1 11.7 -- --  
  1998 548 49.3 8.6 10.9 -- --  
  1999 631 42.6 9.2 -- -- --  
Tompkins Total 5,391 66.9 10.1 17.2 10.9 105.0 118
  1994 1,035 67.4 10.0 10.2 10.5 98.1  
  1995 922 69.8 8.0 14.4 11.8 104.0  
  1996 851 63.2 12.0 18.2 10.8 104.2  
  1997 857 64.2 9.2 21.4 -- --  
  1998 829 63.2 9.2 23.5 -- --  
  1999 897 72.8 11.9 -- -- --  
Ulster Total 11,733 43.1 10.0 14.0 12.0 79.1 81
  1994 2,143 33.9 11.1 15.5 14.1 74.6  
  1995 2,085 38.3 10.9 14.1 12.1 75.4  
  1996 1,976 47.1 9.4 12.1 10.3 78.9  
  1997 1,922 47.6 8.4 13.3 -- --  
  1998 1,849 46.3 9.7 14.6 -- --  
  1999 1,758 47.3 10.4 -- -- --  
Warren Total 4,170 45.6 7.1 6.9 9.2 68.8 3
  1994 788 29.6 5.2 4.1 8.6 47.5  
  1995 724 45.7 6.9 8.3 9.4 70.3  
  1996 673 54.7 6.4 7.3 10.1 78.5  
  1997 689 48.0 7.5 6.2 -- --  
  1998 646 49.5 9.3 9.1 -- --  
  1999 650 48.8 7.8 -- -- --  
Washington Total 3,973 51.2 9.1 8.1 15.2 83.7 44
  1994 719 50.6 9.2 9.0 17.1 85.9  
  1995 726 52.6 9.2 6.5 15.0 83.3  
  1996 695 46.8 8.5 5.2 14.2 74.7  
  1997 610 50.2 8.0 10.3 -- --  
  1998 582 53.1 9.6 10.1 -- --  
  1999 641 54.4 10.3 -- -- --  
Wayne Total 7,573 39.5 10.4 12.1 15.1 77.2 59
  1994 1,329 34.9 9.8 11.2 16.9 72.8  
  1995 1,248 39.7 12.1 11.3 13.3 76.4  
  1996 1,217 42.2 9.2 11.2 15.2 77.8  
  1997 1,261 38.3 8.7 14 -- --  
  1998 1,273 40.1 11.7 13 -- --  
  1999 1,245 42.4 11.2 -- -- --  
Westchester Total 76,760 63.5 12.8 20.4 23.5 120.2 4,592
  1994 13,002 70.7 12.1 17.5 24.0 124.3  
  1995 12,980 62.7 12.0 18.6 24.0 117.3  
  1996 12,696 60.1 13.1 19.8 22.8 115.8  
  1997 12,655 58.9 13.5 22 -- --  
  1998 12,829 59.2 13.8 24 -- --  
  1999 12,598 69.2 12.6 -- -- --  
Wyoming Total 2,795 33.2 10.5 10.9 12.5 67.2 8
  1994 509 26.7 11.2 13.2 15.3 66.4  
  1995 488 32.0 10.7 10.5 9.8 63.0  
  1996 471 39.9 10.4 8.7 13.2 72.2  
  1997 443 36.6 10.6 10.6 -- --  
  1998 462 31.6 8.9 11.5 -- --  
  1999 422 33.4 11.1 -- -- --  
Yates Total 1,949 48.2 8.6 10.9 10.1 77.9 10
  1994 316 54.4 11.4 14.9 14.2 94.9  
  1995 313 57.5 11.2 8.3 8.6 85.6  
  1996 327 48.9 11.6 11.6 7.6 79.7  
  1997 331 43.5 6.3 11.5 -- --  
  1998 344 43.0 4.7 8.4 -- --  
  1999 318 42.5 6.9 -- -- --  

* Source: Vital Statistics of New York State.

** Children who change county of residence could be in screening data in multiple counties, but in birth cohort data in only one county; this could cause screening rates in some counties to exceed 100%.