1950	2	TWO DOCUMENTS MENTION THAT THE RADICAL PARTY IS DIVIDED WITHIN ITSELF ON FAVORING OR OPPOSING MILITARY EXPENDITURES, WHICH IS A BASIC TENET OF THE PARTY'S IDEOLOGY. EXCEPT FOR THESE TWO REFERENCES, HOWEVER, IDEOLOGICAL CONCERNS DO NOT APPEAR TO BE SUBJECT TO PUBLIC DEBATE AND DISAGREEMENT AMONG PARTY LEADERS. DIFFERENCES THAT DO EXIST APPEAR TO BE BETWEEN THE PARLIAMENTARY GROUP AND EXTRA-PARLIAMENTARY NATIONAL ORGANS.
1951	2
1952	2
1953	2
1954	2
1955	2
1956	2
1957	2
1958	2
1959	2
1960	2
1961	2
1962	2
1963	2
1964	2
1965	2
1966	2
1967	2
1968	2
1969	2
1970	2
1971	2
1972	2
1973	2
1974	2
1975	2
1976	2
1977	2
1978	2
1979	2
1980	2
1981	2
1982	2
1983	2
1984	2
1985	2
1986	2
1987	2
1988	2
1989	2
1990	2