Rankings
| Data year |
Earned doctorates |
Full-time graduate students |
Total federal obligations |
Total R&D expenditures |
| Rank |
Percentile |
Institutions ranked |
Rank |
Percentile |
Institutions ranked |
Rank |
Percentile |
Institutions ranked |
Rank |
Percentile |
Institutions ranked |
| 2017 |
|
|
|
|
|
|
|
|
|
76 |
9.2 |
902 |
| 2016 |
160 |
37.6 |
431 |
159 |
23.6 |
693 |
71 |
8 |
992 |
95 |
11.4 |
896 |
| 2015 |
165 |
39 |
428 |
166 |
24.7 |
690 |
76 |
8.4 |
1,010 |
102 |
12.2 |
898 |
| 2014 |
154 |
36.8 |
424 |
167 |
25 |
685 |
75 |
8.4 |
997 |
97 |
11.7 |
888 |
| 2013 |
154 |
37.2 |
419 |
155 |
28.5 |
555 |
74 |
8.3 |
993 |
99 |
12 |
885 |
| 2012 |
164 |
40 |
415 |
156 |
28.7 |
555 |
84 |
8.7 |
1,069 |
103 |
12.3 |
893 |
| 2011 |
157 |
39 |
408 |
171 |
31.5 |
553 |
85 |
8.4 |
1,128 |
97 |
11.4 |
911 |
| 2010 |
157 |
38.4 |
414 |
173 |
31.4 |
562 |
76 |
7.1 |
1,212 |
100 |
14.2 |
742 |
| 2009 |
162 |
39.1 |
419 |
178 |
32.1 |
565 |
78 |
7.5 |
1,178 |
100 |
14.9 |
708 |
| 2008 |
152 |
36.8 |
418 |
189 |
33.9 |
566 |
85 |
8.3 |
1,146 |
98 |
14.9 |
690 |
| 2007 |
161 |
39.6 |
411 |
187 |
33.5 |
567 |
79 |
7.4 |
1,213 |
|
|
|
| 2006 |
|
|
|
|
|
|
|
|
|
|
|
|
NOTES:
Data
Number of earned doctorates, by major field of study of recipients: 2016–07
| Fields |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All fields |
87 |
85 |
95 |
91 |
73 |
82 |
75 |
77 |
81 |
73 |
| Science and engineering |
87 |
85 |
95 |
91 |
73 |
82 |
75 |
77 |
81 |
73 |
| Science |
71 |
74 |
78 |
70 |
59 |
64 |
67 |
66 |
69 |
62 |
| Life science |
35 |
48 |
49 |
41 |
38 |
36 |
48 |
41 |
40 |
30 |
| Agricultural sciences |
. |
2 |
. |
. |
. |
. |
. |
. |
. |
. |
| Biological sciences |
35 |
44 |
48 |
38 |
30 |
35 |
45 |
36 |
39 |
28 |
| Health |
. |
2 |
1 |
3 |
8 |
1 |
3 |
5 |
1 |
2 |
| Physical sciences and earth sciences |
14 |
13 |
13 |
14 |
10 |
10 |
13 |
14 |
9 |
17 |
| Chemistry |
3 |
6 |
5 |
7 |
4 |
2 |
5 |
6 |
2 |
8 |
| Earth, atmospheric, and ocean sciences |
2 |
1 |
3 |
. |
1 |
. |
1 |
4 |
2 |
4 |
| Physics and astronomy |
9 |
6 |
5 |
7 |
5 |
8 |
7 |
4 |
5 |
5 |
| Mathematics and computer sciences |
13 |
8 |
14 |
10 |
8 |
15 |
6 |
11 |
15 |
12 |
| Computer sciences |
7 |
3 |
4 |
9 |
5 |
7 |
2 |
6 |
9 |
5 |
| Mathematics |
6 |
5 |
10 |
1 |
3 |
8 |
4 |
5 |
6 |
7 |
| Psychology and social sciences |
9 |
5 |
2 |
5 |
3 |
3 |
. |
. |
5 |
3 |
| Psychology |
7 |
5 |
2 |
4 |
2 |
3 |
. |
. |
5 |
3 |
| Anthropology |
1 |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Other social sciences |
1 |
. |
. |
1 |
1 |
. |
. |
. |
. |
. |
| Engineering |
16 |
11 |
17 |
21 |
14 |
18 |
8 |
11 |
12 |
11 |
| Aeronautical/astronautical engineering |
. |
. |
. |
. |
. |
. |
. |
2 |
. |
. |
| Biological/biomedical sciences |
5 |
4 |
9 |
6 |
3 |
7 |
2 |
6 |
7 |
3 |
| Chemical engineering |
. |
1 |
. |
. |
. |
. |
. |
. |
2 |
. |
| Electrical engineering |
2 |
. |
1 |
4 |
. |
3 |
1 |
. |
1 |
1 |
| Industrial engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
1 |
| Materials/metallurgical engineering |
4 |
1 |
2 |
1 |
. |
2 |
2 |
. |
. |
1 |
| Mechanical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
1 |
| Other engineering |
5 |
5 |
5 |
10 |
11 |
6 |
3 |
3 |
2 |
4 |
| Non-science and engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Humanities |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Foreign languages & literature |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
Federal obligations for science and engineering, by agency: 2016–07
(Dollars in thousands)
| Agency |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All agencies |
. |
113,477 |
114,760 |
106,693 |
98,831 |
104,974 |
133,738 |
132,984 |
102,587 |
103,949 |
| Departments |
. |
94,742 |
96,936 |
90,545 |
87,829 |
88,827 |
115,655 |
109,752 |
90,230 |
92,851 |
| Department of Agriculture |
. |
496 |
60 |
86 |
. |
185 |
165 |
468 |
49 |
893 |
| Department of Commerce |
. |
31 |
59 |
49 |
. |
500 |
. |
. |
. |
. |
| Department of Defense |
. |
5,034 |
6,748 |
4,640 |
3,698 |
4,695 |
5,301 |
3,050 |
7,654 |
5,359 |
| Department of Education |
. |
. |
43 |
699 |
1,052 |
752 |
833 |
213 |
494 |
298 |
| Department of Energy |
. |
1,226 |
440 |
504 |
514 |
484 |
370 |
894 |
528 |
863 |
| Department of Health and Human Services |
. |
87,618 |
88,790 |
83,731 |
82,220 |
82,211 |
108,986 |
105,126 |
81,505 |
84,779 |
| Department of Homeland Security |
. |
. |
. |
. |
. |
. |
. |
. |
. |
659 |
| Department of Housing and Urban Development |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Department of the Interior |
. |
336 |
796 |
836 |
344 |
. |
. |
. |
. |
. |
| Department of Labor |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Department of Transportation |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Other agencies |
. |
18,735 |
17,824 |
16,148 |
11,002 |
16,147 |
18,083 |
23,232 |
12,357 |
11,098 |
| Agency for International Development |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Appalachian Regional Commission |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Environmental Protection Agency |
. |
383 |
300 |
1,764 |
. |
. |
1,080 |
. |
594 |
374 |
| National Aeronautics and Space Administration |
. |
1,506 |
2,459 |
3,307 |
2,965 |
2,700 |
3,237 |
2,405 |
3,473 |
1,678 |
| National Science Foundation |
. |
16,847 |
15,065 |
10,952 |
7,948 |
13,322 |
12,982 |
20,215 |
8,098 |
8,746 |
| Nuclear Regulatory Commission |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Office of Justice Programs |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Social Security Administration |
. |
. |
. |
125 |
89 |
125 |
784 |
612 |
192 |
300 |
Federal obligations for science and engineering, by agency and type of activity: 2016
(Dollars in thousands)
Federal obligations for science and engineering, by type of activity: 2016–07
(Dollars in thousands)
| Type of activity |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All federal obligations |
. |
113,477 |
114,760 |
106,693 |
98,831 |
104,974 |
133,738 |
132,984 |
102,587 |
103,949 |
| Research and development |
. |
105,581 |
110,154 |
101,875 |
94,756 |
98,037 |
116,691 |
125,122 |
97,316 |
99,116 |
| R&D plant |
. |
18 |
0 |
19 |
0 |
23 |
9,937 |
1,420 |
88 |
0 |
| Facilities for instruction in S&E |
. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
94 |
| Fellowships, traineeships, and training grants |
. |
3,439 |
3,494 |
3,283 |
3,965 |
4,292 |
3,605 |
2,966 |
3,957 |
3,956 |
| General support for S&E |
. |
0 |
349 |
780 |
0 |
0 |
1,888 |
2,496 |
367 |
352 |
| Other S&E activities |
. |
4,438 |
764 |
737 |
110 |
2,624 |
1,617 |
980 |
859 |
431 |
Full-time graduate students in science, engineering, and health, by selected characteristics: 2016–07
| Selected characteristics |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All full-time students |
907 |
890 |
866 |
886 |
874 |
740 |
737 |
732 |
667 |
677 |
| Not Available |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Male |
514 |
511 |
511 |
518 |
498 |
417 |
445 |
428 |
387 |
399 |
| Female |
393 |
379 |
355 |
368 |
376 |
323 |
292 |
304 |
280 |
278 |
| First-year full-time |
283 |
306 |
276 |
292 |
293 |
233 |
219 |
285 |
212 |
222 |
| U.S. citizens and permanent residents |
567 |
547 |
548 |
555 |
543 |
450 |
437 |
457 |
427 |
445 |
| Hispanic or Latino |
33 |
24 |
23 |
21 |
20 |
12 |
12 |
14 |
12 |
13 |
| Not Hispanic or Latino |
518 |
497 |
497 |
498 |
486 |
388 |
368 |
376 |
366 |
376 |
| American Indian or Alaska Native |
4 |
4 |
9 |
6 |
3 |
4 |
4 |
4 |
5 |
1 |
| Asian |
75 |
62 |
73 |
63 |
53 |
33 |
30 |
30 |
32 |
34 |
| Black or African American |
11 |
10 |
13 |
18 |
18 |
11 |
13 |
13 |
8 |
9 |
| Native Hawaiian or Other Pacific Islander |
0 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
| White |
416 |
406 |
399 |
410 |
408 |
337 |
320 |
328 |
319 |
332 |
| More than one race |
12 |
15 |
2 |
0 |
4 |
3 |
1 |
1 |
2 |
0 |
| Unknown ethnicity and race |
16 |
26 |
28 |
36 |
37 |
50 |
57 |
67 |
49 |
56 |
| Temporary visa holders |
340 |
343 |
318 |
331 |
331 |
290 |
300 |
275 |
240 |
232 |
| Science and engineering |
759 |
751 |
734 |
750 |
737 |
686 |
680 |
650 |
582 |
587 |
| Science |
546 |
558 |
545 |
551 |
530 |
483 |
480 |
461 |
418 |
431 |
| Agricultural sciences |
0 |
0 |
0 |
0 |
0 |
0 |
. |
. |
. |
. |
| Biological sciences |
236 |
241 |
238 |
258 |
260 |
245 |
236 |
234 |
231 |
234 |
| Communication |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Computer sciences |
100 |
111 |
96 |
91 |
81 |
62 |
84 |
73 |
49 |
56 |
| Earth, atmospheric, and ocean sciences |
23 |
23 |
26 |
21 |
26 |
25 |
21 |
18 |
16 |
16 |
| Family and consumer sciences and human sciences |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mathematics and statistics |
27 |
27 |
28 |
33 |
29 |
28 |
28 |
26 |
25 |
26 |
| Multidisciplinary and interdisciplinary studies |
22 |
16 |
14 |
11 |
6 |
. |
. |
. |
. |
. |
| Neurobiology and neuroscience |
45 |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Physical sciences |
93 |
99 |
105 |
97 |
88 |
89 |
80 |
80 |
72 |
71 |
| Psychology |
. |
41 |
38 |
40 |
40 |
34 |
31 |
30 |
25 |
28 |
| Social sciences |
0 |
0 |
0 |
0 |
0 |
0 |
. |
. |
. |
. |
| Engineering |
213 |
193 |
189 |
199 |
207 |
203 |
200 |
189 |
164 |
156 |
| Chemical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Civil engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Electrical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Industrial engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mechanical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Metallurgical and materials engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Other engineering |
213 |
193 |
189 |
199 |
207 |
203 |
200 |
189 |
164 |
156 |
| Health |
148 |
139 |
132 |
136 |
137 |
54 |
57 |
82 |
85 |
90 |
Part-time graduate students in science, engineering, and health, by selected characteristics: 2016–07
| Selected characteristics |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All part-time students |
30 |
36 |
39 |
45 |
47 |
41 |
53 |
36 |
41 |
43 |
| Not Available |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Male |
10 |
18 |
21 |
16 |
16 |
16 |
19 |
12 |
19 |
21 |
| Female |
20 |
18 |
18 |
29 |
31 |
25 |
34 |
24 |
22 |
22 |
| U.S. citizens and permanent residents |
27 |
35 |
548 |
43 |
47 |
41 |
53 |
36 |
41 |
40 |
| Hispanic or Latino |
2 |
3 |
23 |
0 |
1 |
1 |
0 |
0 |
0 |
0 |
| Not Hispanic or Latino |
12 |
20 |
497 |
39 |
42 |
35 |
46 |
31 |
30 |
15 |
| American Indian or Alaska Native |
0 |
0 |
9 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Asian |
0 |
1 |
73 |
4 |
6 |
0 |
0 |
5 |
2 |
0 |
| Black or African American |
0 |
0 |
13 |
0 |
0 |
1 |
1 |
1 |
0 |
0 |
| Native Hawaiian or Other Pacific Islander |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| White |
12 |
18 |
399 |
35 |
35 |
34 |
45 |
25 |
28 |
15 |
| More than one race |
0 |
1 |
2 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
| Unknown ethnicity and race |
13 |
12 |
28 |
4 |
4 |
5 |
7 |
5 |
11 |
25 |
| Temporary visa holders |
3 |
1 |
318 |
2 |
0 |
0 |
0 |
0 |
0 |
3 |
| Science and engineering |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
2 |
0 |
| Science |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Agricultural sciences |
0 |
0 |
0 |
0 |
0 |
0 |
. |
. |
. |
. |
| Biological sciences |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Communication |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Computer sciences |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Earth, atmospheric, and ocean sciences |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Family and consumer sciences and human sciences |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mathematics and statistics |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Multidisciplinary and interdisciplinary studies |
0 |
0 |
0 |
0 |
0 |
. |
. |
. |
. |
. |
| Neurobiology and neuroscience |
0 |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Physical sciences |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Psychology |
. |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Social sciences |
0 |
0 |
0 |
0 |
0 |
0 |
. |
. |
. |
. |
| Engineering |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
2 |
0 |
| Chemical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Civil engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Electrical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Industrial engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mechanical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Metallurgical and materials engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Other engineering |
0 |
0 |
1 |
0 |
1 |
0 |
0 |
0 |
2 |
0 |
| Health |
30 |
36 |
38 |
45 |
46 |
41 |
53 |
36 |
39 |
43 |
Full-time graduate students in science, engineering, and health receiving primary support from federal sources, by field: 2016–07
| Field |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All surveyed fields |
48 |
75 |
139 |
134 |
179 |
174 |
134 |
115 |
129 |
126 |
| Science and engineering |
48 |
74 |
139 |
133 |
176 |
174 |
134 |
115 |
106 |
113 |
| Science |
14 |
32 |
87 |
79 |
117 |
106 |
68 |
65 |
55 |
70 |
| Agricultural sciences |
0 |
0 |
0 |
0 |
0 |
0 |
. |
. |
. |
. |
| Biological sciences |
0 |
1 |
33 |
19 |
45 |
47 |
39 |
47 |
43 |
45 |
| Communication |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Computer sciences |
0 |
7 |
12 |
22 |
25 |
13 |
0 |
0 |
0 |
0 |
| Earth, atmospheric, and ocean sciences |
12 |
11 |
8 |
6 |
0 |
9 |
4 |
0 |
0 |
3 |
| Family and consumer sciences and human sciences |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mathematics and statistics |
2 |
6 |
8 |
6 |
9 |
8 |
8 |
10 |
4 |
5 |
| Multidisciplinary and interdisciplinary studies |
0 |
0 |
6 |
7 |
2 |
. |
. |
. |
. |
. |
| Neurobiology and neuroscience |
0 |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Physical sciences |
0 |
7 |
16 |
13 |
18 |
11 |
14 |
7 |
7 |
12 |
| Psychology |
. |
0 |
4 |
6 |
18 |
18 |
3 |
1 |
1 |
5 |
| Social sciences |
0 |
0 |
0 |
0 |
0 |
0 |
. |
. |
. |
. |
| Engineering |
34 |
42 |
52 |
54 |
59 |
68 |
66 |
50 |
51 |
43 |
| Chemical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Civil engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Electrical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Industrial engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mechanical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Metallurgical and materials engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Other engineering |
34 |
42 |
52 |
54 |
59 |
68 |
66 |
50 |
51 |
43 |
| Health |
0 |
1 |
0 |
1 |
3 |
0 |
0 |
0 |
23 |
13 |
Full-time graduate students in science, engineering, and health, by type and primary source of support: 2016–07
| Type and primary source of support |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All types and sources of support |
907 |
890 |
866 |
886 |
874 |
740 |
737 |
732 |
667 |
677 |
| Fellowships |
373 |
355 |
367 |
393 |
355 |
291 |
265 |
200 |
213 |
221 |
| Federal |
4 |
31 |
63 |
74 |
90 |
73 |
63 |
49 |
46 |
44 |
| Nonfederal |
4 |
7 |
9 |
3 |
10 |
7 |
4 |
6 |
1 |
5 |
| Institutional |
365 |
317 |
295 |
316 |
255 |
211 |
198 |
145 |
166 |
172 |
| Research assistantships |
278 |
277 |
266 |
303 |
293 |
287 |
259 |
261 |
268 |
308 |
| Federal |
44 |
43 |
75 |
60 |
86 |
100 |
69 |
56 |
62 |
71 |
| Nonfederal |
28 |
24 |
24 |
21 |
35 |
27 |
31 |
49 |
21 |
26 |
| Institutional |
206 |
210 |
167 |
222 |
172 |
160 |
159 |
156 |
185 |
211 |
| Teaching assistantships |
73 |
61 |
62 |
50 |
86 |
75 |
45 |
38 |
69 |
51 |
| Federal |
0 |
0 |
0 |
0 |
0 |
1 |
0 |
3 |
0 |
5 |
| Nonfederal |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Institutional |
73 |
61 |
62 |
50 |
86 |
74 |
45 |
35 |
69 |
46 |
| Other types of support |
183 |
197 |
171 |
140 |
140 |
87 |
168 |
233 |
117 |
97 |
| Federal |
0 |
1 |
1 |
0 |
3 |
0 |
2 |
7 |
21 |
6 |
| Nonfederal |
0 |
30 |
35 |
6 |
0 |
0 |
0 |
0 |
12 |
2 |
| Institutional |
46 |
41 |
42 |
5 |
4 |
11 |
102 |
145 |
22 |
20 |
| Self-support |
137 |
125 |
93 |
129 |
133 |
76 |
64 |
81 |
62 |
69 |
Postdoctorates in science, engineering, and health, by selected characteristics: 2016–07
| Selected characteristics |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All postdoctorates |
176 |
204 |
222 |
228 |
208 |
199 |
191 |
100 |
111 |
98 |
| Not Available |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Male |
103 |
117 |
123 |
121 |
116 |
110 |
102 |
57 |
67 |
61 |
| Female |
73 |
87 |
99 |
107 |
92 |
89 |
89 |
43 |
44 |
37 |
| U.S. citizens and permanent residents |
96 |
123 |
120 |
130 |
118 |
101 |
87 |
. |
. |
. |
| Temporary visa holders |
80 |
81 |
102 |
98 |
90 |
98 |
104 |
100 |
111 |
98 |
| Science and engineering |
173 |
188 |
195 |
201 |
178 |
169 |
170 |
86 |
97 |
77 |
| Science |
141 |
158 |
151 |
168 |
144 |
131 |
138 |
72 |
84 |
66 |
| Agricultural sciences |
2 |
4 |
5 |
5 |
4 |
2 |
. |
. |
. |
. |
| Biological sciences |
52 |
75 |
77 |
85 |
86 |
89 |
102 |
49 |
62 |
50 |
| Communication |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Computer sciences |
5 |
4 |
8 |
10 |
7 |
5 |
4 |
4 |
3 |
2 |
| Earth, atmospheric, and ocean sciences |
4 |
0 |
3 |
3 |
1 |
3 |
1 |
1 |
0 |
0 |
| Family and consumer sciences and human sciences |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mathematics and statistics |
8 |
9 |
9 |
9 |
8 |
4 |
6 |
2 |
0 |
0 |
| Multidisciplinary and interdisciplinary studies |
11 |
13 |
3 |
4 |
4 |
. |
. |
. |
. |
. |
| Neurobiology and neuroscience |
13 |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Physical sciences |
27 |
24 |
21 |
27 |
18 |
16 |
15 |
13 |
15 |
14 |
| Psychology |
. |
12 |
11 |
13 |
13 |
11 |
10 |
3 |
4 |
0 |
| Social sciences |
19 |
17 |
14 |
12 |
3 |
1 |
. |
. |
. |
. |
| Engineering |
32 |
30 |
44 |
33 |
34 |
38 |
32 |
14 |
13 |
11 |
| Chemical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Civil engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Electrical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Industrial engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mechanical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Metallurgical and materials engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Other engineering |
32 |
30 |
44 |
33 |
34 |
38 |
32 |
14 |
13 |
11 |
| Health |
3 |
16 |
27 |
27 |
30 |
30 |
21 |
14 |
14 |
21 |
Federally supported science, engineering, and health postdoctorates, by field: 2016–07
| Field |
2016 |
2015 |
2014 |
2013 |
2012 |
2011 |
2010 |
2009 |
2008 |
2007 |
| All surveyed fields |
89 |
109 |
115 |
125 |
138 |
148 |
145 |
137 |
152 |
141 |
| Science and engineering |
88 |
104 |
105 |
115 |
121 |
130 |
133 |
124 |
137 |
117 |
| Science |
66 |
84 |
76 |
94 |
100 |
100 |
105 |
90 |
98 |
94 |
| Agricultural sciences |
2 |
3 |
1 |
1 |
1 |
0 |
. |
. |
. |
. |
| Biological sciences |
39 |
60 |
46 |
56 |
69 |
74 |
88 |
63 |
68 |
67 |
| Communication |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Computer sciences |
3 |
1 |
6 |
8 |
6 |
5 |
0 |
4 |
4 |
8 |
| Earth, atmospheric, and ocean sciences |
0 |
0 |
2 |
2 |
0 |
3 |
0 |
1 |
0 |
0 |
| Family and consumer sciences and human sciences |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mathematics and statistics |
0 |
0 |
1 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
| Multidisciplinary and interdisciplinary studies |
0 |
0 |
2 |
4 |
4 |
. |
. |
. |
. |
. |
| Neurobiology and neuroscience |
8 |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Physical sciences |
13 |
13 |
13 |
17 |
12 |
11 |
11 |
15 |
17 |
17 |
| Psychology |
. |
7 |
5 |
6 |
8 |
7 |
6 |
7 |
9 |
2 |
| Social sciences |
1 |
0 |
0 |
0 |
0 |
0 |
. |
. |
. |
. |
| Engineering |
22 |
20 |
29 |
21 |
21 |
30 |
28 |
34 |
39 |
23 |
| Chemical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Civil engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Electrical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Industrial engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Mechanical engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Metallurgical and materials engineering |
. |
. |
. |
. |
. |
. |
. |
. |
. |
. |
| Other engineering |
22 |
20 |
29 |
21 |
21 |
30 |
28 |
34 |
39 |
23 |
| Health |
1 |
5 |
10 |
10 |
17 |
18 |
12 |
13 |
15 |
24 |
Total R&D expenditures, by field: 2017–08
(Dollars in thousands)
| Field |
2017 |
|
2016 |
|
2015 |
|
2014 |
|
2013 |
|
2012 |
|
2011 |
|
2010 |
|
2009 |
|
2008 |
|
| All R&D fields |
308,445 |
|
233,636 |
|
209,646 |
|
212,606 |
|
201,591 |
|
195,930 |
|
210,631 |
|
194,141 |
|
190,425 |
|
188,122 |
|
| Science |
247,745 |
|
196,173 |
|
178,604 |
|
186,122 |
|
177,244 |
|
173,271 |
|
188,059 |
|
172,166 |
|
167,214 |
|
167,223 |
|
| Computer and information sciences |
12,250 |
|
5,543 |
|
4,444 |
|
4,658 |
|
5,696 |
|
5,416 |
|
1,991 |
|
2,738 |
|
4,245 |
|
5,028 |
|
| Geosciences, atmospheric sciences, and ocean sciences |
4,904 |
|
2,030 |
|
2,972 |
|
2,961 |
|
2,257 |
|
2,449 |
|
2,059 |
|
1,065 |
|
872 |
|
777 |
|
| Atmospheric science and meteorology |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Geological and earth sciences |
4,904 |
|
2,030 |
|
2,140 |
|
1,868 |
|
1,763 |
|
1,825 |
|
1,672 |
|
619 |
|
590 |
|
492 |
|
| Ocean sciences and marine sciences |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Geosciences, atmospheric sciences, and ocean sciences, nec |
0 |
|
0 |
|
832 |
|
1,093 |
|
494 |
|
624 |
|
387 |
|
446 |
|
282 |
|
285 |
|
| Life sciences |
178,006 |
|
162,794 |
|
154,731 |
|
159,574 |
|
151,143 |
|
145,246 |
|
160,579 |
|
144,926 |
|
133,225 |
|
132,337 |
|
| Agricultural sciences |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Biological and biomedical sciences |
88,109 |
|
68,811 |
|
69,485 |
|
73,881 |
|
71,017 |
|
6,579 |
|
8,011 |
|
6,681 |
|
6,693 |
|
6,909 |
|
| Health sciences |
79,919 |
|
82,381 |
|
79,085 |
|
83,576 |
|
80,126 |
|
138,667 |
|
152,568 |
|
138,245 |
|
126,532 |
|
125,428 |
|
| Natural resources and conservation |
1,494 |
|
1,347 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
. |
|
. |
|
| Life sciences, nec |
8,484 |
|
10,255 |
|
6,161 |
|
2,117 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Mathematics and statistics |
5,839 |
|
1,603 |
|
1,019 |
|
1,160 |
|
1,431 |
|
1,636 |
|
1,294 |
|
561 |
|
577 |
|
731 |
|
| Physical sciences |
19,855 |
|
11,423 |
|
8,904 |
|
9,244 |
|
8,493 |
|
8,475 |
|
9,823 |
|
8,042 |
|
7,948 |
|
8,159 |
|
| Astronomy and astrophysics |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Chemistry |
8,605 |
|
4,850 |
|
3,396 |
|
3,481 |
|
3,101 |
|
3,457 |
|
4,786 |
|
2,899 |
|
2,369 |
|
2,767 |
|
| Materials science |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
. |
|
. |
|
| Physics |
11,250 |
|
6,573 |
|
5,508 |
|
5,763 |
|
5,392 |
|
5,018 |
|
5,037 |
|
5,143 |
|
5,579 |
|
5,392 |
|
| Physical sciences, nec |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Psychology |
7,652 |
|
4,746 |
|
3,196 |
|
4,457 |
|
3,723 |
|
5,553 |
|
6,336 |
|
6,294 |
|
5,450 |
|
3,228 |
|
| Social sciences |
15,308 |
|
5,000 |
|
2,055 |
|
2,322 |
|
1,879 |
|
1,592 |
|
1,827 |
|
990 |
|
1,465 |
|
1,189 |
|
| Anthropology |
835 |
|
437 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
. |
|
. |
|
| Economics |
670 |
|
1,003 |
|
1,318 |
|
1,181 |
|
657 |
|
801 |
|
710 |
|
656 |
|
1,008 |
|
837 |
|
| Political science and government |
568 |
|
299 |
|
398 |
|
582 |
|
892 |
|
515 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Sociology, demography, and population studies |
12,191 |
|
2,087 |
|
80 |
|
338 |
|
277 |
|
81 |
|
27 |
|
71 |
|
57 |
|
0 |
|
| Social sciences, nec |
1,044 |
|
1,174 |
|
259 |
|
221 |
|
53 |
|
195 |
|
1,090 |
|
263 |
|
400 |
|
352 |
|
| Sciences, nec |
3,931 |
|
3,034 |
|
1,283 |
|
1,746 |
|
2,622 |
|
2,904 |
|
4,150 |
|
7,550 |
|
13,432 |
|
15,774 |
|
| Engineering |
29,893 |
|
28,324 |
|
25,056 |
|
18,238 |
|
21,751 |
|
21,980 |
|
22,215 |
|
21,442 |
|
22,137 |
|
19,715 |
|
| Aerospace, aeronautical, and astronautical engineering |
1 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Bioengineering and biomedical engineering |
11,864 |
|
11,219 |
|
8,397 |
|
6,438 |
|
7,065 |
|
7,699 |
|
7,931 |
|
8,065 |
|
6,511 |
|
6,411 |
|
| Chemical engineering |
3,977 |
|
2,759 |
|
2,899 |
|
2,618 |
|
3,192 |
|
3,430 |
|
3,760 |
|
3,828 |
|
4,218 |
|
2,888 |
|
| Civil engineering |
466 |
|
614 |
|
347 |
|
386 |
|
340 |
|
459 |
|
322 |
|
710 |
|
1,143 |
|
566 |
|
| Electrical, electronic, and communications engineering |
3,177 |
|
2,767 |
|
2,574 |
|
3,027 |
|
3,893 |
|
5,095 |
|
5,984 |
|
5,187 |
|
6,516 |
|
6,620 |
|
| Industrial and manufacturing engineering |
122 |
|
10 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
. |
|
. |
|
| Mechanical engineering |
7,703 |
|
6,437 |
|
7,962 |
|
3,767 |
|
4,065 |
|
3,814 |
|
4,218 |
|
3,652 |
|
3,749 |
|
3,230 |
|
| Metallurgical and materials engineering |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Engineering, nec |
2,583 |
|
4,518 |
|
2,877 |
|
2,002 |
|
3,196 |
|
1,483 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Non-S&E |
30,807 |
|
9,139 |
|
5,986 |
|
8,246 |
|
2,596 |
|
679 |
|
357 |
|
533 |
|
1,074 |
|
1,184 |
|
| Business management and business administration |
12,992 |
|
651 |
|
92 |
|
94 |
|
97 |
|
0 |
|
278 |
|
269 |
|
712 |
|
1,120 |
|
| Communication and communications technologies |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Education |
148 |
|
161 |
|
46 |
|
75 |
|
34 |
|
38 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Humanities |
15,800 |
|
3,763 |
|
3,498 |
|
3,679 |
|
338 |
|
81 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Law |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Social work |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Visual and performing arts |
1,606 |
|
798 |
|
640 |
|
803 |
|
225 |
|
161 |
|
79 |
|
264 |
|
91 |
|
64 |
|
| Non-S&E, nec |
261 |
|
3,766 |
|
1,710 |
|
3,595 |
|
1,902 |
|
399 |
|
0 |
|
0 |
|
271 |
|
0 |
|
Total R&D expenditures, by source of funds and R&D field: 2017
(Dollars in thousands)
| Field |
All R&D expenditures |
|
Federal government |
|
State and local government |
|
Institution funds |
|
Business |
|
Nonprofit organizations |
|
All other sources |
|
| All R&D fields |
308,445 |
|
137,448 |
|
1,345 |
|
143,601 |
|
7,689 |
|
10,844 |
|
7,518 |
|
| Science |
247,745 |
|
116,309 |
|
1,345 |
|
107,131 |
|
6,738 |
|
10,456 |
|
5,766 |
|
| Computer and information sciences |
12,250 |
|
3,292 |
|
0 |
|
8,276 |
|
11 |
|
2 |
|
669 |
|
| Geosciences, atmospheric sciences, and ocean sciences |
4,904 |
|
1,626 |
|
0 |
|
3,164 |
|
0 |
|
19 |
|
95 |
|
| Atmospheric science and meteorology |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Geological and earth sciences |
4,904 |
|
1,626 |
|
0 |
|
3,164 |
|
0 |
|
19 |
|
95 |
|
| Ocean sciences and marine sciences |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Geosciences, atmospheric sciences, and ocean sciences, nec |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Life sciences |
178,006 |
|
99,646 |
|
1,345 |
|
57,085 |
|
6,708 |
|
9,006 |
|
4,216 |
|
| Agricultural sciences |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Biological and biomedical sciences |
88,109 |
|
48,003 |
|
705 |
|
32,693 |
|
3,208 |
|
2,563 |
|
937 |
|
| Health sciences |
79,919 |
|
46,912 |
|
640 |
|
19,190 |
|
3,500 |
|
6,415 |
|
3,262 |
|
| Natural resources and conservation |
1,494 |
|
1,092 |
|
0 |
|
357 |
|
0 |
|
28 |
|
17 |
|
| Life sciences, nec |
8,484 |
|
3,639 |
|
0 |
|
4,845 |
|
0 |
|
0 |
|
0 |
|
| Mathematics and statistics |
5,839 |
|
1,446 |
|
0 |
|
4,351 |
|
0 |
|
0 |
|
42 |
|
| Physical sciences |
19,855 |
|
6,103 |
|
0 |
|
12,440 |
|
4 |
|
943 |
|
365 |
|
| Astronomy and astrophysics |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Chemistry |
8,605 |
|
2,146 |
|
0 |
|
6,316 |
|
4 |
|
139 |
|
0 |
|
| Materials science |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Physics |
11,250 |
|
3,957 |
|
0 |
|
6,124 |
|
0 |
|
804 |
|
365 |
|
| Physical sciences, nec |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Psychology |
7,652 |
|
3,021 |
|
0 |
|
4,345 |
|
0 |
|
154 |
|
132 |
|
| Social sciences |
15,308 |
|
541 |
|
0 |
|
14,173 |
|
15 |
|
332 |
|
247 |
|
| Anthropology |
835 |
|
80 |
|
0 |
|
479 |
|
0 |
|
105 |
|
171 |
|
| Economics |
670 |
|
0 |
|
0 |
|
566 |
|
15 |
|
89 |
|
0 |
|
| Political science and government |
568 |
|
57 |
|
0 |
|
414 |
|
0 |
|
31 |
|
66 |
|
| Sociology, demography, and population studies |
12,191 |
|
105 |
|
0 |
|
12,076 |
|
0 |
|
0 |
|
10 |
|
| Social sciences, nec |
1,044 |
|
299 |
|
0 |
|
638 |
|
0 |
|
107 |
|
0 |
|
| Sciences, nec |
3,931 |
|
634 |
|
0 |
|
3,297 |
|
0 |
|
0 |
|
0 |
|
| Engineering |
29,893 |
|
20,668 |
|
0 |
|
6,493 |
|
950 |
|
191 |
|
1,591 |
|
| Aerospace, aeronautical, and astronautical engineering |
1 |
|
0 |
|
0 |
|
1 |
|
0 |
|
0 |
|
0 |
|
| Bioengineering and biomedical engineering |
11,864 |
|
8,006 |
|
0 |
|
1,870 |
|
592 |
|
168 |
|
1,228 |
|
| Chemical engineering |
3,977 |
|
3,561 |
|
0 |
|
322 |
|
0 |
|
0 |
|
94 |
|
| Civil engineering |
466 |
|
457 |
|
0 |
|
9 |
|
0 |
|
0 |
|
0 |
|
| Electrical, electronic, and communications engineering |
3,177 |
|
2,297 |
|
0 |
|
364 |
|
334 |
|
0 |
|
182 |
|
| Industrial and manufacturing engineering |
122 |
|
0 |
|
0 |
|
122 |
|
0 |
|
0 |
|
0 |
|
| Mechanical engineering |
7,703 |
|
6,347 |
|
0 |
|
1,243 |
|
24 |
|
23 |
|
66 |
|
| Metallurgical and materials engineering |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Engineering, nec |
2,583 |
|
0 |
|
0 |
|
2,562 |
|
0 |
|
0 |
|
21 |
|
| Non-S&E |
30,807 |
|
471 |
|
0 |
|
29,977 |
|
1 |
|
197 |
|
161 |
|
| Business management and business administration |
12,992 |
|
0 |
|
0 |
|
12,965 |
|
0 |
|
0 |
|
27 |
|
| Communication and communications technologies |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Education |
148 |
|
24 |
|
0 |
|
118 |
|
0 |
|
6 |
|
0 |
|
| Humanities |
15,800 |
|
18 |
|
0 |
|
15,627 |
|
1 |
|
20 |
|
134 |
|
| Law |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Social work |
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
0 |
|
| Visual and performing arts |
1,606 |
|
429 |
|
0 |
|
1,144 |
|
0 |
|
33 |
|
0 |
|
| Non-S&E, nec |
261 |
|
0 |
|
0 |
|
123 |
|
0 |
|
138 |
|
0 |
|
Federally funded R&D expenditures, by federal agency: 2017–08
(Dollars in thousands)
| Source of funds |
2017 |
|
2016 |
|
2015 |
|
2014 |
|
2013 |
|
2012 |
|
2011 |
|
2010 |
|
2009 |
|
2008 |
|
| All agencies |
137,448 |
|
139,090 |
|
146,233 |
|
145,498 |
|
155,209 |
|
147,421 |
|
131,583 |
|
118,271 |
|
134,113 |
|
121,306 |
|
| Department of Agriculture |
1,116 |
|
505 |
|
199 |
|
368 |
|
217 |
|
285 |
|
536 |
|
268 |
|
19 |
|
269 |
|
| Department of Defense |
6,368 |
|
8,203 |
|
9,040 |
|
8,186 |
|
8,885 |
|
10,605 |
|
7,054 |
|
6,264 |
|
5,730 |
|
4,340 |
|
| Department of Energy |
2,729 |
|
3,367 |
|
3,122 |
|
2,342 |
|
3,551 |
|
2,596 |
|
592 |
|
443 |
|
408 |
|
1,048 |
|
| Department of Health and Human Services (including NIH) |
104,376 |
|
104,147 |
|
109,299 |
|
113,315 |
|
119,281 |
|
110,147 |
|
103,555 |
|
90,138 |
|
85,745 |
|
83,532 |
|
| National Aeronautics and Space Administration |
3,281 |
|
4,076 |
|
3,586 |
|
4,315 |
|
3,801 |
|
3,427 |
|
3,262 |
|
2,771 |
|
3,074 |
|
2,715 |
|
| National Science Foundation |
17,676 |
|
16,784 |
|
17,229 |
|
12,807 |
|
13,462 |
|
13,996 |
|
12,554 |
|
10,708 |
|
7,874 |
|
7,214 |
|
| Other Agencies |
1,902 |
|
2,008 |
|
3,758 |
|
4,165 |
|
6,012 |
|
6,365 |
|
4,030 |
|
7,679 |
|
31,263 |
|
22,188 |
|
Headcount of R&D personnel: 2017–11
| Year |
Total |
|
Principal investigators |
|
Other personnel |
|
Postdocs |
|
| 2017 |
2,016 |
|
398 |
|
1,618 |
|
. |
|
| 2016 |
1,958 |
|
409 |
|
1,549 |
|
. |
|
| 2015 |
1,989 |
|
402 |
|
1,587 |
|
102 |
|
| 2014 |
1,935 |
|
390 |
|
1,545 |
|
103 |
|
| 2013 |
2,157 |
|
403 |
|
1,754 |
|
114 |
|
| 2012 |
1,996 |
|
490 |
|
1,506 |
|
143 |
|
| 2011 |
0 |
|
472 |
|
0 |
|
0 |
|