Table:
characteristic
fy 2015
fy 2016
% change

all r&d and r&d plant expenditures
2282136
2342383
2.6

all r&d plant expenditures
34896
25257
-27.6

all r&d expenditures
2247240
2317126
3.1

source of funds

federal government
482540
509519
5.6

state government and other nonfederal sources
1764700
1807607
2.4

performer

intramurala
585026
635546
8.6

extramural
1662214
1681580
1.2

academic institutions
915042
868260
-5.1

companies and individuals
448394
481871
7.5

other
298778
331449
10.9

intramural by type of r&d

basic research
110327
89951
-18.5

applied research
461695
531509
15.1

experimental development
13003
14087
8.3

r&d project by government function

agriculture
102116
109191
6.9

energy
383146
368028
-3.9

environment and natural resources
416121
437315
5.1

health
936278
964865
3.1

transportation
246570
264596
7.3

otherb
163009
173130
6.2

Statement: state government agency expenditures for research and development totaled $2.3 billion in fy 2016, an increase of 3.1% from fy 2015.
Question: state government agency expendi- tures for research and development totaled $2.3 billion in fy 2016, what was an increase from fy 2015?
Answer: [3.1]