Among the slave states, the three states with the highest voter turnouts voted the most one-sided. Texas, with five percent of the total wartime South's population, voted 75 percent Breckinridge. Kentucky and Missouri, with one-fourth the total population, voted 73 percent pro-Union Bell, Douglas and Lincoln. In comparison, the other six states of the Deep South made up one-fourth the Confederate voting population, split 57 percent Breckinridge versus 43 percent for the two pro-union candidates. The four states that were admitted to the Confederacy after Fort Sumter held almost half its population, and voted a narrow combined majority of 53 percent for the pro-union candidates.