Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 22 38 2013 Feb 20 41 2013 Mar 29 48 2013 Apr 38 54 2013 May 35 47 2013 Jun 26 38 2013 Jul 29 36 2013 Aug 53 76 2013 Sep 53 70 2013 Oct 48 74 2013 Nov 66 85 2013 Dec 64 72 2013 all 376 679