uni_nr_gre,uni_nr_adr,beginn_mit,ende_mit,funktion_adr
3,2981,1995-02-21,2004-03-01,
803,2981,1995-06-14,1996-02-01,
803,2981,1997-02-05,1997-04-17,
807,2981,1997-02-05,2001-02-01,
811,2981,2001-02-07,2003-11-01,
834,2981,1996-05-09,2001-02-01,
1627,2981,1996-01-01,2004-03-01,