I cant say majority.. But a lot of people do. The big cities tend to Spain while the rural catalonia tends for independence. Since decades ago, Franco boosted industry both in Pais Vasco and Catalonia, there was a major influx of Spaniard workers that diluted a lot the independence feeling. Im not native here, but i live here for almost 2 decades.. Its actually interesting to see their figth against Spain.. I respect that a lot.