• Data reference period
• Place of residence (NUTS - 2013)
• Sex
• Age group

• REFERENCE PERIOD:  The length of time for which data are collected, e.g. a specific day, month or year.
• UPPER SECONDARY EDUCATION:  -
• EDUCATIONAL LEVEL:  Level of the education and training system that is structured according to pre-school education and study cycles of educational levels such as: 1st cycle, 2nd cycle, 3rd cycle of basic education; secondary education, post-secondary non-tertiary education; pre-bologna bachelor's degree, bachelor's degree, master's degree and doctorate in tertiary education.
• AGE GROUP:  The age interval in years to which a person belongs at the time of reference .
• RESIDENT POPULATION:  Set of persons who, regardless of being present or absent in a given housing unit at the moment of observation, have lived in the place of their usual residence for a continuous period of 12 months prior to the moment of observation, or have arrived to the place of their usual residence during the period of 12 months prior to the moment of observation, with the purpose of living there for a year, at least.

(Resident population that concluded the upper secondary education/ Resident population aged between 20 and 64 years old)*100