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TABLE B-23		MONTH PRENATAL CARE BEGAN BY AGE OF MOTHER
2005 VERMONT RESIDENT BIRTHS		NUMBER OF EVENTS AND CUMULATIVE ROW PERCENTS
		MONTH PRENATAL CARE BEGAN (1)
	AGE OF MOTHER	FIRST	SECOND	THIRD	FOURTH	FIFTH	SIXTH	SEVENTH	EIGHTH	NINTH	NONE	UNKNOWN	TOTAL
	<15 YEARS	0	2	1	1	0	1	0	0	0	0	0	5
	15 YEARS	0	6	3	1	2	1	0	0	0	0	0	13
	16 YEARS	0	7	13	8	1	0	1	0	0	1	0	31
	17 YEARS	0	21	19	15	0	4	0	1	0	0	3	63
	18 YEARS	3	46	44	15	4	1	5	3	0	2	2	125
	19 YEARS	2	69	66	25	17	11	5	1	1	0	2	199
	( 15-19 YEARS)	(5)	(149)	(145)	(64)	(24)	(17)	(11)	(5)	(1)	(3)	(7)	(431)
	20 YEARS	5	114	95	25	12	12	5	2	1	1	5	277
	21 YEARS	3	106	86	38	15	11	11	3	0	1	3	277
	22 YEARS	5	128	97	32	10	6	3	2	3	2	5	293
	23 YEARS	3	115	104	31	16	5	2	1	3	2	4	286
	24 YEARS	6	139	103	26	14	5	2	2	1	2	3	303
	(20-24 YEARS)	(22)	(602)	(485)	(152)	(67)	(39)	(23)	(10)	(8)	(8)	(20)	(1436)
	25-29 YRS	35	860	636	127	57	24	12	13	8	7	39	1818
	30-34 YRS	26	827	603	88	37	24	15	8	3	3	29	1663
	35-39 YRS	19	418	348	66	20	12	10	4	2	5	19	923
	40-44 YRS	2	79	72	21	5	1	2	2	0	0	4	188
	45+ YEARS	0	6	4	0	0	0	0	0	0	0	1	11
	STATE TOTAL	109	2943	2294	519	210	118	73	42	22	26	119	6475
		CUMULATIVE ROW PERCENTS - EXCLUDING UNKNOWNS
	AGE OF MOTHER	FIRST	SECOND	THIRD	FOURTH	FIFTH	SIXTH	SEVENTH	EIGHTH	NINTH	NONE
	<15 YEARS	0.0	40.0	60.0	80.0	80.0	100.0	100.0	100.0	100.0	100.0
	15 YEARS	0.0	46.2	69.2	76.9	92.3	100.0	100.0	100.0	100.0	100.0
	16 YEARS	0.0	22.6	64.5	90.3	93.5	93.5	96.8	96.8	96.8	100.0
	17 YEARS	0.0	35.0	66.7	91.7	91.7	98.3	98.3	100.0	100.0	100.0
	19 YEARS	1.0	36.0	69.5	82.2	90.9	96.4	99.0	99.5	100.0	100.0
	( 15-19 YEARS)	(1.2)	(36.3)	(70.5)	(85.6)	(91.3)	(95.3)	(97.9)	(99.1)	(99.3)	(100.0)
	20 YEARS	1.8	43.8	78.7	87.9	92.3	96.7	98.5	99.3	99.6	100.0
	21 YEARS	1.1	39.8	71.2	85.0	90.5	94.5	98.5	99.6	99.6	100.0
	22 YEARS	1.7	46.2	79.9	91.0	94.4	96.5	97.6	98.3	99.3	100.0
	23 YEARS	1.1	41.8	78.7	89.7	95.4	97.2	97.9	98.2	99.3	100.0
	24 YEARS	2.0	48.3	82.7	91.3	96.0	97.7	98.3	99.0	99.3	100.0
	(20-24 YEARS)	(1.6)	(44.1)	(78.3)	(89.1)	(93.8)	(96.5)	(98.2)	(98.9)	(99.4)	(100.0)
	25-29 YRS	2.0	50.3	86.1	93.2	96.4	97.8	98.4	99.2	99.6	100.0
	30-34 YRS	1.6	52.2	89.1	94.5	96.8	98.2	99.1	99.6	99.8	100.0
	35-39 YRS	2.1	48.3	86.8	94.1	96.3	97.7	98.8	99.2	99.4	100.0
	40-44 YRS	1.1	44.0	83.2	94.6	97.3	97.8	98.9	100.0	100.0	100.0
	45+ YEARS	0.0	60.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0	100.0
	STATE TOTAL	1.7	48.0	84.1	92.3	95.6	97.4	98.6	99.2	99.6	100.0
	(1) SEE APPENDIX B FOR DATA QUALITY NOTES.
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