Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 31 49 2013 Feb 13 25 2013 Mar 22 32 2013 Apr 19 30 2013 May 19 23 2013 Jun 22 31 2013 Jul 29 40 2013 Aug 46 68 2013 Sep 32 38 2013 Oct 25 36 2013 Nov 51 60 2013 Dec 59 71 2013 all 296 503