Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 13 23 2015 Feb 17 18 2015 Mar 21 32 2015 Apr 11 16 2015 May 14 16 2015 Jun 9 12 2015 Jul 16 19 2015 Aug 13 22 2015 Sep 20 45 2015 Oct 17 29 2015 Nov 19 24 2015 Dec 19 40 2015 all 157 296