Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 35 39 2012 Feb 31 35 2012 Mar 17 18 2012 Apr 40 48 2012 May 27 33 2012 Jun 29 41 2012 Jul 26 35 2012 Aug 33 54 2012 Sep 29 43 2012 Oct 18 32 2012 Nov 23 26 2012 Dec 34 50 2012 all 300 454