Table:
election
european parliament
size
candidate

votes
%
±pp
seats won
+/

1987
2,111,828
37.5%
10 / 24
1st
pedro santana lopes

1989
1,358,958
32.8%
4.7
9 / 24
1
1st
antonio capucho

1994
1,046,918
34.4%
1.6
9 / 25
0
2nd
eurico de melo

1999
1,078,528
31.1%
3.3
9 / 25
0
2nd
jose pacheco pereira

2004
w. forca portugal
7 / 24
2
2nd
joao de deus pinheiro

2009
1,131,744
0.317
8 / 22
1
1st
paulo rangel

2014
w. alianca portugal
6 / 21
2
2nd
paulo rangel

Statement: in the european parliament election of 2009, the psd captured 31.7% of the popular vote.
Question: in the european parliament election of 2009, how many percent did the psd capture of the popular vote?
Answer: [0.317]