Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 40 71 2015 Feb 34 46 2015 Mar 53 82 2015 Apr 46 87 2015 May 33 40 2015 Jun 27 37 2015 Jul 41 47 2015 Aug 36 59 2015 Sep 29 47 2015 Oct 33 37 2015 Nov 34 42 2015 Dec 38 57 2015 all 345 652