Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 54 90 2015 Feb 38 55 2015 Mar 109 193 2015 Apr 51 87 2015 May 36 54 2015 Jun 34 77 2015 Jul 49 54 2015 Aug 45 65 2015 Sep 34 52 2015 Oct 45 61 2015 Nov 44 72 2015 Dec 54 84 2015 all 467 944