uni_nr_gre,uni_nr_adr,beginn_mit,ende_mit,funktion_adr
3,1711,2003-07-01,2007-03-01,
811,1711,2003-10-22,2007-03-01,
845,1711,2005-02-02,2006-09-10,
1621,1711,2003-07-01,2007-03-01,