Birth Outcomes of Infants by Age of Mother, Oregon Residents, 1999-2001
State Total
  Total 10-17 <15 15 16 17 18 19 20+
Total Births   136,297 5,147 218 586 1,567 2,776 4,397 6,074 120,663
Birthweight 1499 Gr. or Less Total 1,316 79 5 16 31 27 76 69 1,091
    <28 Weeks 459 34 2 7 14 11 21 18 386
    28-36 Weeks 683 31 2 6 11 12 38 42 572
    37-41 Weeks 54 4 0 1 1 2 6 1 42
    42+ Weeks 6 2 0 1 1 0 0 0 4
    Unknown 114 8 1 1 4 2 11 8 87
  1500-2499 Grams Total 6,234 304 9 46 87 162 250 304 5,376
    <28 Weeks 24 0 0 0 0 0 2 2 20
    28-36 Weeks 3,146 155 6 25 47 77 125 144 2,722
    37-41 Weeks 2,341 110 1 17 28 64 94 118 2,019
    42+ Weeks 170 18 1 1 3 13 13 11 128
    Unknown 553 21 1 3 9 8 16 29 487
  2500+ Grams Total 128,738 4,764 204 524 1,449 2,587 4,071 5,701 114,189
    <28 Weeks 29 3 0 1 2 0 0 0 26
    28-36 Weeks 4,757 233 16 29 77 111 163 231 4,128
    37-41 Weeks 98,354 3,346 128 372 1,020 1,826 2,950 4,151 87,898
    42+ Weeks 15,434 802 35 79 231 457 686 894 13,051
    Unknown 10,164 380 25 43 119 193 272 425 9,086
5 Minute Apgar 0-3   514 41 4 4 11 22 24 21 428
  4-6   1,805 92 6 9 29 48 80 92 1,540
  7-10   133,390 4,997 208 568 1,524 2,697 4,283 5,931 118,169
  Not Stated   588 17 0 5 3 9 10 30 526
Tobacco Used Yes   18,350 1,168 30 122 337 679 1,084 1,422 14,672
  No   116,712 3,887 181 455 1,201 2,050 3,259 4,580 104,979
  Unknown   1,235 92 7 9 29 47 54 72 1,012
Alcohol Used Yes   1,913 83 6 8 36 33 57 78 1,694
  No   131,532 4,905 203 558 1,478 2,666 4,218 5,847 116,553
  Unknown   2,852 159 9 20 53 77 122 149 2,416
Birth Order 1st   54,886 4,681 213 560 1,479 2,429 3,486 4,388 42,328
  2nd   44,561 440 4 25 84 327 820 1,421 41,874
  3rd   22,207 20 1 0 4 15 77 232 21,876
  4th   8,678 2 0 0 0 2 9 25 8,641
  5+   5,828 0 0 0 0 0 1 2 5,824
  Unknown   137 4 0 1 0 3 4 6 120
Prenatal Care No Care   1,072 84 7 9 23 45 45 72 869
  Little or Late   6,073 507 49 80 148 230 360 397 4,808
  Adequate   128,399 4,512 160 493 1,379 2,480 3,974 5,565 114,339
  Unknown   753 44 2 4 17 21 18 40 647