The navigation is very simple via content-oriented keywords. Prepared queries list features related to the key word and the user chooses by mouse-click. The information system interactively generates a table with the selected data in this way. Some data calculations are integrated. Additional information can be accessed via blue information buttons. A data export is also possible.
Example Query for the age structure of the population in Germany in 2001 by gender and marital status

Result of an inquiry