Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 33 49 2015 Feb 29 37 2015 Mar 77 139 2015 Apr 20 28 2015 May 18 20 2015 Jun 15 27 2015 Jul 26 31 2015 Aug 19 44 2015 Sep 22 35 2015 Oct 34 80 2015 Nov 28 71 2015 Dec 35 80 2015 all 307 641