Age;Frequency of mammograms;Total
Total;Total;100.00
Total;At least once a year;27.27
Total;Every two years;41.75
Total;Every three years or more;8.84
Total;Never;22.14
20 to 24 years old;Total;.
20 to 24 years old;At least once a year;.
20 to 24 years old;Every two years;.
20 to 24 years old;Every three years or more;.
20 to 24 years old;Never;.
25 to 34 years old;Total;100.00
25 to 34 years old;At least once a year;14.45
25 to 34 years old;Every two years;10.49
25 to 34 years old;Every three years or more;6.89
25 to 34 years old;Never;68.16
35 to 44 years old;Total;100.00
35 to 44 years old;At least once a year;24.78
35 to 44 years old;Every two years;20.57
35 to 44 years old;Every three years or more;10.47
35 to 44 years old;Never;44.19
45 to 54 years old;Total;100.00
45 to 54 years old;At least once a year;32.67
45 to 54 years old;Every two years;42.90
45 to 54 years old;Every three years or more;8.46
45 to 54 years old;Never;15.96
55 to 64 years old;Total;100.00
55 to 64 years old;At least once a year;28.46
55 to 64 years old;Every two years;62.92
55 to 64 years old;Every three years or more;5.38
55 to 64 years old;Never;3.24
65 to 74 years old;Total;100.00
65 to 74 years old;At least once a year;27.61
65 to 74 years old;Every two years;49.37
65 to 74 years old;Every three years or more;9.84
65 to 74 years old;Never;13.19
75 years old and over;Total;100.00
75 years old and over;At least once a year;19.19
75 years old and over;Every two years;24.16
75 years old and over;Every three years or more;17.46
75 years old and over;Never;39.19