sentences:  In the city, the population was spread out with 25.4% under the age of 18, 8.7% from 18 to 24, 26.0% from 25 to 44, 20.2% from 45 to 64, and 19.7% who were 65 years of age or older.The median age was 38 years.For every 100 females, there were 84.1 males.