Issue 255 11 March 1927	Issue 270 11 August 1927	Issue 276 11 October 1927	Issue 296 21 May 1928	Issue 298 11 June 1928	Issue 300 1 July 1928
Issue 301 11 July 1928	Issue 314 21 November 1928	Issue 315 1 December 1928	Issue 360 21 May 1930	Issue 432 11 April 1932	Issue 433 21 April 1932
Issue 434 1 May 1932	Issue 437 1 June 1932	Issue 442 21 July 1932	Issue 444 11 August 1932	Issue 460 1 February 1933	Issue 461 11 February 1933
Issue 465 21 March 1933	Issue 468 21 April 1933	Issue 471 21 May 1933	Issue 473 11 June 1933	Issue 474 21 June 1933	Issue 484 1 October 1933
Issue 485 11 October 1933	Issue 486 21 October 1933	Issue 487 1 November 1933	Issue 500 21 March 1934	Issue 502 21 April 1934	Issue 517 11 September 1934
Issue 522 1 November 1934	Issue 603 1937	Issue 610 1937	Issue 677 1939	Issue 732 1 November 1940	Issue 8 1 November 1946
Issue 19 15 September 1947	Issue 29 1 March 1948	Issue 45 October 1948