Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 41 61 2013 Feb 32 44 2013 Mar 47 63 2013 Apr 35 51 2013 May 26 42 2013 Jun 38 48 2013 Jul 46 60 2013 Aug 52 78 2013 Sep 46 51 2013 Oct 46 60 2013 Nov 65 83 2013 Dec 55 64 2013 all 436 705