Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 20 34 2015 Feb 18 23 2015 Mar 65 133 2015 Apr 11 15 2015 May 19 24 2015 Jun 13 15 2015 Jul 21 24 2015 Aug 13 33 2015 Sep 14 29 2015 Oct 11 13 2015 Nov 23 34 2015 Dec 20 36 2015 all 217 413