Lifestyles and preventive practices. Absolute figures Reason for the last mammogram, by social class of the main breadwinner. Women aged 20 years old and over who have had a mammogram at some point in time Units: thousands of persons ;Total;She noticed a problem in her chest;Her general practitioner or gynaecologist noticed a problem in her chest during an examination;Her general practitioner or gynaecologist recommended it without her having a problem;Other women in their family have or have had breast cancer;Was given an appointment from the Autonomous Community or municipal council for an early breast cancer detection programme;Other reasons;No data recorded; Total;9,306.8;890.7;774.4;3,265.9;314.9;3,293.2;694.6;233.8; I: Executives of Public Administrations and of companies with 10 or more employees, and professions associated with university degrees;976.1;59.8;63.1;495.2;52.5;212.9;77.4;28.2; II: Executives of companies with fewer than 10 employees, and professions associated with intermediate degrees. Advanced technicians. Artists and sportspersons;934.5;111.1;78.5;380.4;28.5;255.0;79.7;25.1; III: Administrative type employees and Administrative and financial support professionals. Personal services and Security workers. Freelance workers. Supervisors of manual workers;2,294.9;188.9;217.9;804.2;85.4;827.4;179.5;31.6; IVa: Skilled manual workers;2,421.8;248.8;208.5;714.4;76.7;967.5;171.4;62.9; IVb: Semi-skilled manual workers;1,176.2;114.3;102.4;450.3;45.5;399.8;70.6;24.3; V: Unskilled workers;1,230.7;148.1;92.8;317.5;20.2;547.5;94.2;28.0; No data recorded;272.7;19.8;11.2;104.0;6.1;83.0;21.8;33.6; Notes: The symbol '.' shall be deemed as data which cannot be provided since it may be affected by sampling errors. The symbol '..' shall be deemed as data which is not collected. The symbol '...' shall be deemed as an 'error of division by zero'. Source: Ministry of Health and Consumption and INE