Shows annual information on the labour market of the certificates of professionalism, these being the instrument of in the field of labour administration.

Certificate of professionalism in force, and as a file, is extracted information on the basis of the data recorded in the demand for employment of public employment services.

It is of a national, a yearly basis and is sorted according to the 26 Professional Families that the german national structure of professional qualifications, in terms of commonality of professional competence. Professional Families are: Physical and sports activities; Administration and management; Land; Arts And graphic arts and crafts, trade and marketing; Building and civil works; Electricity and electronics; Energy and water; Manufacture mechanical; Catering and tourism; Personal image; Image and sound; Food industries; Extractive industries; Informatics and communications; Installation and maintenance; Wood, furniture and cork; fisheries; Marine Chemistry; Health; environment; Security and socio-cultural Services: Textiles, clothing and skin; transportation and maintenance of vehicles; Glass and ceramics.