Nationality;Frequency of mammograms;Total Total;Total;9,306.8 Total;At least once a year;2,470.8 Total;Every two years;3,783.3 Total;Every three years or more;801.3 Total;Never;2,005.9 Total;No data recorded;245.5 Spanish;Total;8,603.0 Spanish;At least once a year;2,281.4 Spanish;Every two years;3,615.5 Spanish;Every three years or more;730.5 Spanish;Never;1,747.2 Spanish;No data recorded;228.3 Foreign;Total;679.2 Foreign;At least once a year;189.4 Foreign;Every two years;155.3 Foreign;Every three years or more;66.4 Foreign;Never;256.2 Foreign;No data recorded;11.8 No data recorded;Total;24.6 No data recorded;At least once a year;0.0 No data recorded;Every two years;12.4 No data recorded;Every three years or more;4.3 No data recorded;Never;2.5 No data recorded;No data recorded;5.4