Research and Development Inputs Composite Index
R&D Expenditures on Math and Computer Sciences, US$ per Capita

2016
State	Year	Rank	Statistic	Score
Maryland	2016	1	32.47	100
Massachusetts	2016	2	17.09	98
Rhode Island	2016	3	15.54	96
Pennsylvania	2016	4	14.62	94
Hawaii	2016	5	11.61	92
Utah	2016	6	10.00	90
Illinois	2016	7	9.14	88
Delaware	2016	8	8.47	86
Georgia	2016	9	8.11	84
Indiana	2016	10	7.03	82
North Carolina	2016	11	6.85	80
Alabama	2016	12	6.28	78
California	2016	13	6.00	76
New York	2016	14	5.53	74
Nebraska	2016	15	5.41	72
Virginia	2016	16	4.86	70
New Jersey	2016	17	4.77	68
New Mexico	2016	18	4.31	66
Texas	2016	19	4.31	64
Tennessee	2016	20	4.25	62
New Hampshire	2016	21	3.93	60
Minnesota	2016	22	3.90	58
North Dakota	2016	23	3.81	56
Connecticut	2016	24	3.81	54
Colorado	2016	25	3.77	52
Wisconsin	2016	26	3.71	50
Oregon	2016	27	3.47	48
Washington	2016	28	3.18	46
Iowa	2016	29	3.14	44
Michigan	2016	30	3.12	42
Arizona	2016	31	3.02	40
Ohio	2016	32	2.49	38
South Carolina	2016	33	2.38	36
Vermont	2016	34	2.36	34
Louisiana	2016	35	2.32	32
Alaska	2016	36	2.08	30
Montana	2016	37	2.06	28
Mississippi	2016	38	1.99	26
Wyoming	2016	39	1.90	24
Florida	2016	40	1.78	22
Kansas	2016	41	1.75	20
Idaho	2016	42	1.74	18
Missouri	2016	43	1.68	16
Oklahoma	2016	44	1.44	14
South Dakota	2016	45	1.44	12
Kentucky	2016	46	0.76	10
West Virginia	2016	47	0.41	8
Maine	2016	48	0.34	6
Nevada	2016	49	0.33	4
Arkansas	2016	50	0.32	2

2014
State	Year	Rank	Statistic	Score
Maryland	2012	1	29.81	100
Rhode Island	2012	2	15.08	98
Massachusetts	2012	3	14.76	96
Pennsylvania	2012	4	14.07	94
Hawaii	2012	5	13.62	92
Illinois	2012	6	9.93	90
Delaware	2012	7	9.12	88
Georgia	2012	8	7.86	86
Utah	2012	9	7.27	84
California	2012	10	6.85	82
Oregon	2012	11	6.59	80
North Carolina	2012	12	6.41	78
Alaska	2012	13	6.24	76
Indiana	2012	14	6.05	74
Nebraska	2012	15	5.94	72
South Dakota	2012	16	5.92	70
New York	2012	17	5.92	68
Alabama	2012	18	5.80	66
Washington	2012	19	5.67	64
Colorado	2012	20	5.54	62
Texas	2012	21	4.94	60
New Jersey	2012	22	4.73	58
New Mexico	2012	23	4.69	56
Virginia	2012	24	4.37	54
New Hampshire	2012	25	4.32	52
Wisconsin	2012	26	4.27	50
Tennessee	2012	27	4.17	48
Iowa	2012	28	3.86	46
Minnesota	2012	29	3.47	44
Mississippi	2012	30	3.39	42
Connecticut	2012	31	3.28	40
Arizona	2012	32	3.26	38
North Dakota	2012	33	2.99	36
Michigan	2012	34	2.88	34
Ohio	2012	35	2.34	32
Oklahoma	2012	36	2.16	30
Wyoming	2012	37	2.15	28
Kansas	2012	38	2.02	26
Louisiana	2012	39	1.94	24
Montana	2012	40	1.82	22
Idaho	2012	41	1.76	20
South Carolina	2012	42	1.73	18
Vermont	2012	43	1.71	16
Missouri	2012	44	1.62	14
Florida	2012	45	1.29	12
Kentucky	2012	46	0.87	10
Nevada	2012	47	0.68	8
Maine	2012	48	0.57	6
Arkansas	2012	49	0.50	4
West Virginia	2012	50	0.30	2

2012
State	Year	Rank	Statistic	Score
West Virginia	2010	50	0.43	2
Wyoming	2010	49	0.84	4
Arkansas	2010	48	1.21	6
Nevada	2010	47	1.49	8
Kansas	2010	46	1.59	10
South Dakota	2010	45	1.67	12
Vermont	2010	44	1.67	14
Maine	2010	43	1.70	16
Idaho	2010	42	1.81	18
Kentucky	2010	41	1.82	20
Missouri	2010	40	1.97	22
Florida	2010	39	2.13	24
Montana	2010	38	2.56	26
Washington	2010	37	2.58	28
Oklahoma	2010	36	2.78	30
South Carolina	2010	35	2.80	32
New Hampshire	2010	34	2.86	34
Connecticut	2010	33	3.78	36
Michigan	2010	32	4.02	38
Colorado	2010	31	4.03	40
Arizona	2010	30	4.18	42
Mississippi	2010	29	4.78	44
Minnesota	2010	28	4.88	46
Tennessee	2010	27	4.89	48
Ohio	2010	26	5.24	50
North Dakota	2010	25	5.27	52
Wisconsin	2010	24	5.42	54
Alabama	2010	23	5.69	56
Virginia	2010	22	5.70	58
Louisiana	2010	21	6.02	60
New Jersey	2010	20	6.55	62
New Mexico	2010	19	6.64	64
Iowa	2010	18	7.28	66
New York	2010	17	7.37	68
Indiana	2010	16	7.58	70
Texas	2010	15	7.70	72
North Carolina	2010	14	7.91	74
Nebraska	2010	13	8.01	76
California	2010	12	8.14	78
Georgia	2010	11	9.08	80
Delaware	2010	10	9.11	82
Utah	2010	9	11.05	84
Illinois	2010	8	11.95	86
Oregon	2010	7	12.63	88
Pennsylvania	2010	6	14.87	90
Massachusetts	2010	5	18.07	92
Alaska	2010	4	21.89	94
Rhode Island	2010	3	21.94	96
Hawaii	2010	2	23.46	98
Maryland	2010	1	29.68	100