Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 18 31 2015 Feb 13 17 2015 Mar 74 135 2015 Apr 10 14 2015 May 10 10 2015 Jun 11 14 2015 Jul 20 22 2015 Aug 10 17 2015 Sep 14 23 2015 Oct 11 19 2015 Nov 20 30 2015 Dec 13 22 2015 all 202 354