my mother's business permit in vienna in 1996 was based on 18 years of work in the iranian culture ministry, and 6 years of work at vartian carpet trade company, from 1996, i learned a trade until 2002, then i opened a shop myself, at that time most "iranian" in vienna have been ALLAF, do you know what allaf means? Nothing, nobodies, or they weren't Allaf but salary recipients, 1200-2200.