Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 28 50 2013 Feb 29 43 2013 Mar 39 55 2013 Apr 34 46 2013 May 32 46 2013 Jun 38 52 2013 Jul 44 59 2013 Aug 55 81 2013 Sep 46 51 2013 Oct 42 62 2013 Nov 62 80 2013 Dec 72 80 2013 all 416 705