Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 32 53 2013 Feb 20 32 2013 Mar 30 41 2013 Apr 21 24 2013 May 21 25 2013 Jun 29 37 2013 Jul 31 42 2013 Aug 52 76 2013 Sep 39 46 2013 Oct 40 51 2013 Nov 52 70 2013 Dec 79 95 2013 all 366 592