Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 36 56 2013 Feb 24 40 2013 Mar 28 35 2013 Apr 30 34 2013 May 34 39 2013 Jun 28 39 2013 Jul 41 58 2013 Aug 59 82 2013 Sep 41 50 2013 Oct 38 49 2013 Nov 57 69 2013 Dec 66 87 2013 all 385 638