Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 37 59 2013 Feb 24 37 2013 Mar 28 43 2013 Apr 29 33 2013 May 27 35 2013 Jun 22 31 2013 Jul 35 49 2013 Aug 53 66 2013 Sep 47 52 2013 Oct 34 47 2013 Nov 43 51 2013 Dec 67 71 2013 all 372 574