Question: How many member countries does the organization for which Paul Gustafsson held the position Representation in Paris in 1976 ? 
Sentence (from "Paul Gustafsson"): He served as Head of the Legal Department of the Ministry of Foreign Affairs 1967-1970 and 1973-1976 and was Ambassador to The Hague from 1970 to 1973, OECD Representation in Paris 1976-1977, Undersecretary of State from 1977 to 1980 and Ambassador to Stockholm 1980–1983.
Relevant evidence: Yes