Age Frequency of pap smears Total Total Total 100.00 Total At least once a year 47.41 Total Every two years 19.97 Total Every three years 5.24 Total Approximately once every 5 years 3.41 Total Once every more than 5 years 2.97 Total Never 20.99 20 to 24 years old Total 100.00 20 to 24 years old At least once a year 40.77 20 to 24 years old Every two years 8.64 20 to 24 years old Every three years 2.42 20 to 24 years old Approximately once every 5 years 1.29 20 to 24 years old Once every more than 5 years 0.49 20 to 24 years old Never 46.39 25 to 34 years old Total 100.00 25 to 34 years old At least once a year 50.64 25 to 34 years old Every two years 14.55 25 to 34 years old Every three years 4.48 25 to 34 years old Approximately once every 5 years 3.05 25 to 34 years old Once every more than 5 years 1.11 25 to 34 years old Never 26.17 35 to 44 years old Total 100.00 35 to 44 years old At least once a year 54.21 35 to 44 years old Every two years 18.99 35 to 44 years old Every three years 5.49 35 to 44 years old Approximately once every 5 years 2.71 35 to 44 years old Once every more than 5 years 1.92 35 to 44 years old Never 16.67 45 to 54 years old Total 100.00 45 to 54 years old At least once a year 52.48 45 to 54 years old Every two years 24.31 45 to 54 years old Every three years 4.98 45 to 54 years old Approximately once every 5 years 3.31 45 to 54 years old Once every more than 5 years 3.08 45 to 54 years old Never 11.83 55 to 64 years old Total 100.00 55 to 64 years old At least once a year 45.35 55 to 64 years old Every two years 25.88 55 to 64 years old Every three years 6.25 55 to 64 years old Approximately once every 5 years 3.68 55 to 64 years old Once every more than 5 years 3.52 55 to 64 years old Never 15.33 65 to 74 years old Total 100.00 65 to 74 years old At least once a year 29.67 65 to 74 years old Every two years 23.05 65 to 74 years old Every three years 6.25 65 to 74 years old Approximately once every 5 years 6.28 65 to 74 years old Once every more than 5 years 7.21 65 to 74 years old Never 27.55 75 years old and over Total 100.00 75 years old and over At least once a year 17.00 75 years old and over Every two years 16.59 75 years old and over Every three years 6.34 75 years old and over Approximately once every 5 years 5.35 75 years old and over Once every more than 5 years 10.35 75 years old and over Never 44.36