Issues
#1 #1+6 printings March 2011
#2 #2+2 printings 
#3 #3+2 printings May 2011
#4 #4+1 printing 
#5 #5+1 printing 
#6 #6+1 printing 
#7 #7+1 printing 
#8 #8+1 printing 
#9 #9+2 printings 
#10 #10+4 printings 
#11 #11+2 printings 
#12 #12+2 printings 
#13 #13 
#14 #14 May 2012
#15 #15 
#16 #16 July 2012
#17 #17 August 2012
#18 #18 September 2012
#19 #19 October 2012
#20 #20 November 2012