Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 27 47 2013 Feb 18 29 2013 Mar 32 42 2013 Apr 24 35 2013 May 26 38 2013 Jun 25 32 2013 Jul 41 58 2013 Aug 50 70 2013 Sep 38 40 2013 Oct 32 47 2013 Nov 43 57 2013 Dec 64 76 2013 all 333 571