Table:
rank
institution
fy 2011
fy 2013
fy 2015

all institutions
202152
211811
214686

leading 30 institutions
73150
74246
75101

1
u. florida
3038
3110
4156

2
u. georgia
3526
3777
3891

3
johns hopkins u
3144
3265
3811

4
u. minnesota, twin cities
3531
3673
3400

5
u. california, davis
2927
2930
3052

6
u. illinois, urbana-champaign
4631
3109
3034

7
texas a&m u., college station and health science center
2443
2895
2926

8
u. wisconsin-madison
2936
2774
2904

9
u. california, los angeles
2632
2718
2806

10
u. california, san diego
2421
2555
2694

11
north carolina state u
2636
2695
2633

12
pennsylvania state u., university park and hershey medical center
2929
2733
2561

13
u. california, berkeley
2535
2382
2551

14
michigan state u
2274
2254
2446

15
harvard u
2334
2482
2420

16
u. kentucky
2230
2287
2394

17
yale u
2079
2307
2372

18
cornell u
2071
2121
2218

19
washington state u
1948
2055
2161

20
mississippi state u
2152
2157
2140

21
u. california, san francisco
1974
2053
2024

22
u. washington, seattle
1874
1796
1935

23
massachusetts institute of technology
2070
2023
1927

24
u. pittsburgh, pittsburgh
1467
1614
1882

25
columbia u. in the city of new york
1765
1869
1878

25
u. michigan, ann arbor
1793
1897
1878

27
georgia institute of technology
1706
1633
1782

28
rutgers, state u. new jersey, new brunswick
1107
1167
1772

29
u. arizona
1748
1630
1730

30
u. pennsylvania
1575
1749
1723

Statement: of the 570 institutions surveyed, the top 30 institutions ranked by total s&e nasf accounted for 35% of all research space in fy 2015.
Question: of the 570 institutions surveyed, how many percent did the top 30 institutions ranked by total s&e nasf account of all research space in fy 2015?
Answer: [0.349818]