European Health Survey PREVENTATIVE PRACTICES Performance of the mammography in the recommended period for the breast cancer screening by social class based on the reference person's occupation. Women from 50 to 69 years old. Units: thousands of persons TOTAL In the last 2 years More than 2 years ago but less than 3 years ago 3 years ago or more She had never had a mammography No data recorded TOTAL 5,776.4 4,589.1 496.2 304.2 361.8 25.2 I 623.0 505.2 54.1 35.4 25.6 2.7 II 482.8 391.8 40.0 32.1 18.3 0.5 III 1,109.8 908.0 86.9 56.2 54.4 4.3 IV 864.5 713.0 83.0 34.7 31.0 2.9 V 1,712.8 1,355.8 147.4 74.9 122.4 12.3 VI 851.2 619.9 76.1 65.6 88.8 0.8 No data recorded 132.3 95.3 8.7 5.2 21.3 1.7 Notes: 1) I - Directors and managers of establishments with 10 or more wage earners and professionals traditionally associated with university graduate degrees. II. Directors and managers of establishments with less than 10 wage earners, professionals traditionally associated with university degrees and other technical support professionals. Athletes and artists. III. Intermediate occupations and self-employed workers. IV - Supervisors and workers in skilled technical occupations. V - Skilled primary sector workers and other semi-skilled workers. VI. Non-skilled workers. The symbol '.' shall be deemed as datum which cannot be given due to an insufficient sample The symbol '..' Shall be deemed as datum which is not collected for that classification of the table The data corresponding to cells with less than 35 thousand persons must be considered with caution, as they may be affected by a high degree of sampling error Source: National Statistics Institute