Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 49 69 2015 Feb 39 61 2015 Mar 49 76 2015 Apr 41 54 2015 May 38 39 2015 Jun 40 64 2015 Jul 45 71 2015 Aug 38 50 2015 Sep 51 67 2015 Oct 61 83 2015 Nov 59 95 2015 Dec 45 74 2015 all 436 803