Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 29 44 2013 Feb 22 39 2013 Mar 38 57 2013 Apr 29 35 2013 May 26 33 2013 Jun 20 55 2013 Jul 25 35 2013 Aug 47 60 2013 Sep 32 41 2013 Oct 40 57 2013 Nov 62 73 2013 Dec 59 64 2013 all 319 593