Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 35 48 2015 Feb 35 40 2015 Mar 40 57 2015 Apr 33 51 2015 May 23 27 2015 Jun 26 37 2015 Jul 39 52 2015 Aug 26 37 2015 Sep 26 41 2015 Oct 35 56 2015 Nov 34 43 2015 Dec 41 76 2015 all 339 565