• 1915 to 1915 1
• 1916 to 1916 0
• 1917 to 1917 0
• 1918 to 1918 0
• 1919 to 1919 2
• 1920 to 1920 4
• 1921 to 1921 0
• 1922 to 1922 0
• 1923 to 1923 0
• 1924 to 1924 0
• 1925 to 1925 1
• 1926 to 1926 0
• 1927 to 1927 1
• 1928 to 1928 1