Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 35 52 2013 Feb 17 27 2013 Mar 23 33 2013 Apr 22 25 2013 May 22 32 2013 Jun 21 27 2013 Jul 26 40 2013 Aug 46 64 2013 Sep 32 35 2013 Oct 31 43 2013 Nov 41 52 2013 Dec 63 67 2013 all 305 497