Political opinion barometer: 55% vote in favor; 23 % against independence

The results of the Political Opinion Barometer. (2nd wave 2013 ), corresponding to the Register of Opinion Studies number 723 are clear about the next question: 

And more precisely, if a referendum to decide the independence of Catalonia was to be held tomorrow, what would you do?.(N=2,000; simple response; %)

Main results. Political values

Vote in favor of independence: 55,6 % 

Vote against independence : 23,4 %
Would not vote / Abstain : 15,3 %
Other responses : 0,6 %
Do not know : 3,8 %
Do not answer: 1,3

Another question is: Do you believe that Catalonia should be...
(N=2,000; simple response; %)
A region of Spain : 4,6
An autonomous community of Spain :22,8
A state in federal region:21,2
An independent state: 47,0
Do not know : 3,5
Do not answer: 0,9

Full report