Source please.
Here is one for 2004.
GOP could lose Hispanic evangelicals
Top leaders have a lot riding on immigration, says WILLIAM McKENZIE
12:00 AM CDT on Tuesday, April 4, 2006
Bill Frist and Dennis Hastert should paste these numbers on their bathroom mirrors and think about them each morning while they shave:
32 percent of Hispanics voting in the 2004 presidential election identified themselves as Protestants, up from 25 percent in 2000.
56 percent of those Hispanic Protestants voted to re-elect President Bush, up from the 44 percent supporting him four years earlier.