Table 2.

Annual Participation and Practice Demographics

Year	Physicians Participants (N)	Physicians Submitting Delivery Records		Deliveries Recorded (N)	Rural^* Physicians		Urban Physicians		Solo or Two Physician Practices
Year	Physicians Participants (N)	N	%	Deliveries Recorded (N)	N	%	N	%	N	%
1989	74	66	89	2557	35	47	39	53	41	55
1990	92	82	89	3347	48	52	44	48	56	61
1991	97	93	96	3672	50	52	47	48	55	57
1992	117	110	94	3995	54	46	63	54	67	57
1993	119	111	93	4016	54	45	65	55	69	58
1994	118	109	92	4187	57	48	61	52	62	53
1995	114	109	96	3616	55	48	59	52	56	49
1996	112	99	88	2816	57	51	55	49	55	49
1997	98	81	83	2373	50	51	48	49	48	49
1998	82	74	90	2252	34	42	48	58	42	51
AVG	102	93	91	3283	49	48	53	52	55	54

* Population density of less than 250 persons per square mile and not wholly containing an incorporated area of greater than 50,000 persons. Data source: Office of Statewide Planning and Development.