Catalan
Spanish
English
1990-91
80.05%
19.95%
-
1991-92
84.75%
15.25%
-
1992-93
73.87%
20.57%
5.56%
1993-94
75.71%
18.42%
5.87%
1994-95
70.67%
26.25%
3.08%
1995-96
71.75%
23.84%
4.41%
1996-97
68.01%
26.91%
5.08%
1997-98
68.00%
29.21%
2.79%
1998-99
67.08%
30.38%
2.54%
1999-2000
66.19%
31.12%
2.69%
2000-2001
67.41%
29.47%
3.12%
2001-2002
72.30%
25.83%
1.87%
2002-2003
70.74%
26.79%
2.47%
2003-2004
69.09%
28.79%
2.12%
2004-2005
66.30%
31.00%
2.70%
2005-2006
65.50%
30.67%
3.83%

2006-2007 

61.54% 

32.36% 

6.10%