Budget Mechanisms

Total by Mechanism *(Dollars in Thousands)*
FY 2001 Budget Authority Estimate		FY 2002 Estimate		FY 2003		Percent Change From FY 2002
Mechanisms	Number	Amount	Number	Amount	Number	Percent Change From FY 2002	Amount
Research Project Grants
Noncompeting	786	$344,062	964	$427,526	1,020	$474,004	10.9%
Admin Supplements	(136)	12,118	(110)	7,791	(110)	8,126	4.3%
Competing	490	152,276	427	142,061	436	147,302	3.7%
Subtotal	1,276	508,456	1,391	577,378	1,456	629,432	9.0%
SBIR/STTR	67	18,050	73	20,014	78	21,705	8.4%
Subtotal, RPG	1,343	526,506	1,464	597,392	1,534	651,137	9.0%
Research Centers	66	74,505	66	79,652	68	84,420	6.0%
Other Research	190	24,542	214	28,580	225	30,809	7.8%
Training	552	19,390	584	21,084	584	21,990	4.3%
R&D Contracts	54	39,990	65	49,314	78	52,696	6.9%
(SBIR/STTR Contracts)	(1)	(50)	0	(50)	0	0	-100.0%
Intramural Research	76,474	89,041	96,936	8.9%
Rsch Mgmt & Support	27,360	31,001	33,721	8.8%
TOTAL	788,767	896,064	971,709	8.4%

Total amounts include funding for AIDS: FY2001-$4,386; FY2002-$4,985; FY2003-$5,379