Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 40 54 2013 Feb 16 27 2013 Mar 23 33 2013 Apr 23 26 2013 May 30 37 2013 Jun 33 46 2013 Jul 33 41 2013 Aug 52 72 2013 Sep 43 48 2013 Oct 40 53 2013 Nov 53 59 2013 Dec 64 72 2013 all 362 568