2. Counties in which the percent of the total population 65 years old and over exceeds the national average, by States, 1950-Continued 2. Counties in which the percent of the total population 65 years old and over exceeds the national average, by States, 1950-Continued 2. Counties in which the percent of the total population 65 years old and over exceeds the national average, by States, 1950-Continued |