Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 42 50 2012 Feb 43 53 2012 Mar 23 27 2012 Apr 47 63 2012 May 36 44 2012 Jun 40 51 2012 Jul 28 34 2012 Aug 32 55 2012 Sep 30 42 2012 Oct 44 62 2012 Nov 45 54 2012 Dec 31 49 2012 all 386 584