Issue 6 5 February 1927	Issue 11 12 March 1927	Issue 21 21 May 1927	Issue 25 18 June 1927	Issue 27 2 July 1927	Issue 29 16 July 1927
Issue 40 1 October 1927	Issue 41 8 October 1927	Issue 44 29 October 1927	Issue 45 5 November 1927	Issue 46 12 November 1927	Issue 50 10 December 1927
Issue 51 17 December 1927	Issue 7 18 February 1928	Issue 8 25 February 1928	Issue 27 26 July 1929	Issue 33 15 August 1931	Issue 39 26 September 1931
Issue 40 3 October 1931	Issue 7 13 February 1932