Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 40 47 2012 Feb 35 46 2012 Mar 15 17 2012 Apr 38 51 2012 May 27 32 2012 Jun 36 47 2012 Jul 23 29 2012 Aug 28 48 2012 Sep 29 39 2012 Oct 20 23 2012 Nov 30 32 2012 Dec 29 47 2012 all 311 458