• 1960 to 1960 0
• 1961 to 1961 0
• 1962 to 1962 0
• 1963 to 1963 0
• 1964 to 1964 0
• 1965 to 1965 0
• 1966 to 1966 1
• 1967 to 1967 0
• 1968 to 1968 0
• 1969 to 1969 0