In the 1980s, the most popular way to emigrate to the West was to travel to Yugoslavia by automobile and, once there, take a detour to Greece, Austria, or Italy (Yugoslav border restrictions were not as strict as those of the Warsaw Pact nations). Only a small percentage of those who applied to emigrate legally could do so. The exact details of the process have never been published, but a reasonably clear picture can be gleaned from those who succeeded. It was a lengthy and costly process. Those applicants allowed to even consider emigration were required to repay the state for their education, depending on their level of education and salary, at a rate ranging from 4,000 Kčs to 10,000 Kčs. (The average yearly wage was about Kčs33,600 in 1984.) The applicant was likely to lose his job and be socially ostracized.