Table 19 Percent of Births by Gestation, Birth Weight, and Race of Mother: Indiana, 1999
ALL RACES	Total	Weeks of Gestation
		< 28	28-31	32-35	36	37-39	40	41	42+	Unknown
Grams:	0.2	25.5	0.1	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Under 500
500-749	0.3	34.4	3.2	0.1	0.0	0.0	0.0	0.0	0.0	0.0
750-999	0.3	22.3	9.6	0.4	0.0	0.0	0.0	0.0	0.0	0.0
1000-1499	0.7	12.3	48.9	5.4	0.1	0.0	0.0	0.0	0.0	0.0
1500-1999	1.5	1.0	29.5	23.3	4.9	0.3	0.1	0.0	0.1	5.0
2000-2499	4.9	0.3	4.7	40.6	25.8	4.5	1.4	0.5	0.6	5.0
2500-2999	16.7	0.8	0.6	21.8	41.5	22.5	11.3	6.6	6.7	35.0
3000-3499	35.4	0.5	1.3	5.6	20.9	40.0	37.5	31.1	27.6	10.0
3500-3999	29.2	0.0	0.6	1.6	4.9	25.4	36.2	40.6	39.1	20.0
4000-4499	8.9	0.3	0.0	0.3	0.9	5.9	11.3	17.2	19.7	15.0
4500-4999	1.4	0.0	0.1	0.1	0.2	0.8	1.7	3.1	4.8	0.0
5000 & Over	0.1	0.3	0.0	0.0	0.0	0.1	0.1	0.3	1.0	0.0
Unknown	0.4	2.4	1.4	0.8	0.8	0.4	0.3	0.4	0.3	10.0
Total	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
WHITE	Total	Weeks of Gestation
		< 28	28-31	32-35	36	37-39	40	41	42+	Unknown
Grams:	0.2	22.8	0.2	0.0	0.0	0.0	0.0	0.0	0.0	0.0
Under 500
500-749	0.3	36.9	3.2	0.0	0.0	0.0	0.0	0.1	0.0	0.0
750-999	0.2	22.4	9.9	0.3	0.0	0.0	0.0	0.0	0.0	0.0
1000-1499	0.6	12.5	47.6	5.0	0.1	0.0	0.0	0.0	0.0	0.0
1500-1999	1.4	0.6	30.6	23.5	4.5	0.3	0.1	0.1	0.2	11.1
2000-2499	4.6	0.4	4.8	40.2	25.1	4.1	1.2	0.5	0.5	11.1
2500-2999	15.7	0.9	0.4	22.5	41.3	21.1	10.3	6.0	5.9	44.4
3000-3499	35.1	0.4	1.4	5.6	22.0	40.1	36.6	30.1	26.4	11.1
3500-3999	30.5	0.0	0.4	1.7	5.0	26.7	37.4	41.2	40.0	11.1
4000-4499	9.4	0.4	0.0	0.3	1.0	6.3	12.1	18.1	20.4	11.1
4500-4999	1.5	0.0	0.2	0.2	0.3	0.9	1.8	3.3	5.2	0.0
5000 & Over	0.2	0.2	0.0	0.0	0.0	0.1	0.2	0.3	1.2	0.0
Unknown	0.4	2.4	1.4	0.9	0.7	0.4	0.3	0.4	0.3	0.0
Total	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
BLACK	Total	Weeks of Gestation
		< 28	28-31	32-35	36	37-39	40	41	42+	Unknown
Grams:	0.6	34.2	0.0	0.2	0.0	0.0	0.0	0.0	0.0	0.0
Under 500
500-749	0.5	26.3	3.7	0.2	0.0	0.0	0.0	0.0	0.0	0.0
750-999	0.6	22.4	8.9	0.7	0.0	0.1	0.0	0.0	0.0	0.0
1000-1499	1.4	11.2	54.1	7.9	0.3	0.1	0.0	0.0	0.0	0.0
1500-1999	2.2	2.0	24.4	22.8	8.0	0.6	0.4	0.0	0.0	0.0
2000-2499	7.6	0.0	4.4	42.3	32.2	7.7	2.6	0.8	0.8	0.0
2500-2999	24.5	0.7	1.5	19.3	42.0	33.3	18.8	11.9	11.9	42.9
3000-3499	37.1	0.7	0.0	5.0	12.1	38.9	43.9	40.4	38.9	14.3
3500-3999	20.2	0.0	1.5	0.9	4.0	15.7	26.9	35.5	34.9	28.6
4000-4499	4.5	0.0	0.0	0.2	0.0	3.1	6.0	9.2	11.9	14.3
4500-4999	0.5	0.0	0.0	0.0	0.0	0.2	0.9	1.1	1.6	0.0
5000 & Over	0.0	0.7	0.0	0.0	0.0	0.0	0.0	0.3	0.0	0.0
Unknown	0.4	2.0	1.5	0.4	1.4	0.3	0.2	0.7	0.0	0.0
Total	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
SOURCE: Indiana State Department of Health, Epidemiology Resource Center, Data Analysis Team