Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 34 86 2015 Feb 34 51 2015 Mar 77 132 2015 Apr 29 53 2015 May 24 30 2015 Jun 27 36 2015 Jul 36 47 2015 Aug 28 56 2015 Sep 23 40 2015 Oct 21 32 2015 Nov 43 52 2015 Dec 31 48 2015 all 354 663