Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 42 59 2013 Feb 26 41 2013 Mar 41 57 2013 Apr 33 52 2013 May 42 53 2013 Jun 37 44 2013 Jul 50 62 2013 Aug 54 79 2013 Sep 47 52 2013 Oct 57 81 2013 Nov 62 83 2013 Dec 72 86 2013 all 433 749