• 1940 to 1941 6
• 1942 to 1943 6
• 1944 to 1945 8
• 1946 to 1947 10
• 1948 to 1949 11
• 1950 to 1951 38
• 1952 to 1953 49
• 1954 to 1955 60
• 1956 to 1957 80
• 1958 to 1959 149