Table:
agency
fy 2010
fy 2011
fy 2012
% change 2011-12

all federal r&d
37477
40771
40130
-1.6

department of health and human services
21096
22984
21895
-4.7

national science foundation
4733
5138
5271
2.6

department of defense
4493
4826
4924
2

department of energy
1555
1867
1953
4.6

national aeronautics and space administration
1474
1423
1331
-6.5

department of agriculture
954
1006
1094
8.7

other a
3172
3527
3664
3.9

Statement: among the federal agencies, the department of health and human services (hhs) accounted for all of the drop in the federally funded total, showing declines of 4.7% from 2011 to 2012.
Question: among the federal agencies, the department of health and human services (hhs) accounted for all of the drop in the federally funded total, what was the declines from 2011 to 2012?
Answer: [4.7]